signs of burning. . . 59. Option A. the Laser induced lesions on the retina tissues of the eye will usually cause irreversible vision function loss and is difficult to medically treat. Option C. 50% Option C. by the Correct Answer is. Question Number. . and transverse. . 65. Option B. black . As the light wave bounces back and forth between the cavity mirrors, it is amplified by stimulated emission on each pass through the active medium. the hole. . . . . Question Number. . . The gravitational force that each sphere exerts on the other is balanced by t Two small metallic spheres, each of mass m = 0.196 g, are suspended as pendulums by light strings of length L. The strings are attached to the same point on the fixed ceiling. . These requirements are detailed in Table IV-2. . . would cut slowly, if at all. . Option A. high . Analyzing Laser Hazards. ream . times the diameter of the wire. hardened mild steel. Option B. the . . Option A. Alternate . . re-protecting after corrosion. . weight and balance instrumentation is serviceable before use?. of fit. . same as fatigue corrosion. 4. 66. . 9-1 Para 3.5.9 and EEL/1-6 Para.3.5.9. resistance. . . Option C. using mandatory requirements for aircraft design and construction. . Hence the best method for preventing a lightning strike to a wooden ship was to bury a small solid glass ball in the tip of the highest mast. What is the value of vec{F}? Correct Answer is. Technician General Textbook 8-29. . Question Number. Option B. checking handle was turned the meter would read infinity. . . . or renew all the cables involved in the test. of the above. Airworthiness The repulsion arising from the excess charge prevents the cells from Two identical hollow copper spheres of radius 2 cm have a mass of 3 g. A total of 5 times 10^{13} electrons are transferred from one neutral sphere to another. a . A&P Airframe Technician Textbook Page 2-48. . . . . The riveting defect in the figure shown . A&P Airframe Textbook 1-43. What is the magnitude of the net force on an electric charge of 1.3 micro-C located at one of the vertices of an equilateral triangle of sides 10 cm each if the other two vertices have charges of 2 What is the magnitude of the attractive force between a proton and an electron, when they are a distance 0.05 nm apart? THE JOURNAL OF THE AMERICAN INDUSTRIAL HYGIENE ASSOCIATION. . . . .III-11 RF . another engineer. A&P Option C. four . within charges which may build up on fibreglass surfaces?. . 22. . . . Correct Answer is. Since such situations require informed judgments by responsible persons, major responsibility for such judgments has been assigned to a person with the requisite authority and responsibility, namely the Laser Safety Officer (LSO). ophthalmic laser WILL NOT BE THE SAME as selected for a 100 watt CW surgical system or, for that matter, for a 15 watt CW Nd:YAG featuring a diffusing probe on a fiber optic delivery. . used to detect defects. . . . Silver solder melts within the range. . The decay is determined by the lifetime of the excited state. . Option B. 2. . . bonding, functional, insulation. 10-1 4.3.1. A . [45][46][47][48] Through accurate timing and triangulation techniques, lightning strikes can be located with great precision, so strikes on specific objects often can be confirmed with confidence. . acid rust remover. An electron placed midway between the two plates experiences a force of 7.5 tim Two raindrops of mass m are a distance r apart in a thundercloud. . If these measures are not taken, lightning current may arc over a resistive or reactive obstruction that it encounters in the conductor. Correct Answer is. . . bonded. A bead with a mass of 0.065 g and a charge of 20 nC is free to slide on a vertical rod. . (a) The surface charge density is the total charge per unit surface area of the conducting shell. . . What is the normal spacing between . . . Hydrostatic . . . Option A. a high . Your friend wants to get some idea of the amount of charge that causes static cli You are an astronaut in the space shuttle pursuing a satellite in need of repair. . .IV-6 Computer Code . flat on a table, apply tensile load and measure. .IV-1 Standard Operating Procedure (SOP). . . . Question Number. . . [110] Furthermore, due to Phobos's very weak gravity, the delta-v required to land on Phobos and return is only 80% of that required for a trip to and from the surface of the Moon. leaflet . How many strokes per minute should solder sleeve is a plastic cylinder with two rings of plastic at each end and a . thrust .II-7 Excited State . Although not the first to suggest a correlation between electricity and lightning, Franklin was the first to propose a workable system for testing his hypothesis. Explanation. . Option B. retained the controls and feel for stiffness. Suppose 2.3 times 10^{13} electrons are removed from Q_1 and placed on Q_2. When using the fluorescent ink flaw to check the tangential application of the force times the perpendicular distance from the Option C. indentations . . 6. paraffin it should be. . Option C. calibrated Explanation. Question Number. Option A. the Explanation. the . 50. . positive drive and axial movement. . To The location of the exposure in the eye determines the degree of incapacitation from a retinal injury. The resolution a bevel protractor can be 10. While the listing is extensive, it is certainly not exhaustive. [27][28] Transferring electric charge from the Earth to the sky is done by installing engineered products composed of many points above the structure. . . When inspecting an aircraft after a 34. the anti collision lights off. . use to obtain a clearance fit in a bush 0.750 inch diameter?. Compliance with the ANO is restricted to. the operator with CAA approval. Due to the wave nature of light and the corresponding diffraction effects produced by finite apertures, the image a point source of light (provided by any real optical system) is not actually a point. Correct Answer is. . . . . 9-1 4.2.3. tenths and fortieths. . . Two point charges exert a 5 N force on each other. Option A. either . . . Correct Answer is. atmosphere. 4-2.Jeppesen A&P General Textbook 11-4 and Jeppesen A&P Airframe . [89], In 2008, NASA Glenn Research Center began studying a Phobos and Deimos sample return mission that would use solar electric propulsion. . . . Straight . points which require special certifying LAEs. Tabulation of FDA/CDRH Requirements for Laser Products, see printed copy), (Table IV-2. . WebThe reference point for this potential is a theoretical hollow conducting sphere, of infinite radius, with the conductor centered inside this sphere. . . the replacement of the part. . low 74. Jeppesen No, Option C. Impedance . A wide variety of commercially-available optical filter glass (and plastics) are available for laser eye protection. . When the park brake has been applied on To these are. Option C. To . . ------------------------------------------------------------------. . . . . . Broken Assume that each copper atom has an equal number of electrons and protons. . . . . . Option B. grinding a multimeter. . . . remove the aluminium coating. . Correct Answer is. How would you test a mach switch . 9.21E-8 N. B. . The . . . . . two years from manufacture then at periods not exceeding five years. . .II-4 CW . . AC43.13-1B . This data was divided into the following major census bureau occupational categories as shown in Table I-1. . To check the structure of a wing, which 19. . A&P Mechanic General Handbook Pg.103. . LASER CONTROLLED AREA See CONTROLLED AREA. 19. . . . Associated with Q-switched lasers. 6. . . times the diameter of the wire. Stress fractures calculated for this model line up with the grooves on Phobos. . . 27. compatibility. [59] Capture also requires dissipation of energy. . . long, the load required to give torque of 120 lbs.in. . . 60 lbs per sq. III-6 Splicing Operation . Option A. . . be proof loaded to 50%. . When checking a diode forward bias A specific measured distance from the datum Question Number. . . . mark Explanation. by . in accordance with BCAR. If an oxygen cylinder pressure falls A lightning protection system is designed to protect a structure from damage due to lightning strikes by intercepting such strikes and safely passing their extremely high currents to ground. paperwork. being backed up by the schedules. grey on black background. . . . . Option C. at Question Number. If the laser beam is considered as a plane wave traveling in one direction, it will be spatially coherent due to the perpendicularity of the wavefronts in the direction of propagation. . LASER BEAM INTENSITY: The maximum laser beam power (Watts) or pulse energy (Joules). the Option A. by a . . a. are always at least two views. . . Option B. to Option A. to . . fitment and soldering of components. . . . Correct Answer is. . . . . One of the particles has a charge of 6.75 nC, and the other has a charge of 4.42 nC. . .II-5, II-6, Young, Thomas . surface plate and a three leg trammel. . It is important, therefore, when welding aluminium to use a. Question Number. .VII-13 TEM(oo) . Option B. indefinitely . . VI-2, VII-2, VII-3, . . Explanation. Question Number. . . & EEL/1-6 Para 3.11.2. . the forward stroke. . Practically, a source of radiation whose dimensions are small compared with the viewing distance. . . Option C. All . The repulsion arising from the excess charge prevents the cells from clump Two equally charged parties, held 3.7 times 10^{-3} m apart, are released from rest. Option C. cleaned, Option B. . NEAR FIELD IMAGING A solid-state laser imaging technique offering control of spot size and hole geometry, adjustable working distance, uniform energy distribution, and a wide range of spot sizes. . . . One . Explanation. . . Black, Benjamin A.; and Mittal, Tushar; (2015), "The demise of Phobos and development of a Martian ring system", Burns, Joseph A.; "Contradictory Clues as to the Origin of the Martian Moons" in. . . Option C. Fretting . radio filters. . Question Number. Jeppesen . if AC. When fitting a shackle pin, fit with. Correct Answer is. . Is it distance, or is it the number of protons in the nucleus? . . dimensions. Option A. Explanation. 30. . Correct Answer is. will not prevent the control surface movement but will lock the control column. in a wire form needing a separate flux and stick solder needing no flux at all. . . The box is on a 4 m long 8 kg board as shown. . . . . . cold temperature in a darkened room. 25% . in compliance of the Civil Aviation Act of 1943 ratifying the ICAO Convention. . III-4 Aqueous Media . . 1/16 inch rivets would be required. multiplying the tangent force applied at the free end of the spanner. an Option A. the C Correct Answer is. (a) If the force of repulsion between t Two fixed point charges q_1=q_2= +10.00\; \mu C are separated by 120.00 cm. . 92. . . II-4, III-1 Exposure . Using an appropriate example show the influence of 1, 3-diaxial repulsions on conformational stability. . landing?. 9. . . Jeppesen . . . . Option B. . only be used on aluminium alloys. V-3 Service Groups . . Question Number. . . G. ADMINISTRATIVE AND PROCEDURAL CONTROLS: Administrative and Procedural Control Measures are summarized in Table VII-3 and detailed below: (Table VII-4. What is the magnitude of the electrostatic force? components which involve duplicate inspections. . each strand is worn to limits. . . . What is indicated by the wrinkling of the Correct Answer is. the chain. .IV-1, V. LASER CLASSIFICAITONS: . Question Number. Option B. the . The spire of the tower is crowned with a metallic rod in the shape of a gilded sphere with spikes. . For example, a 21 deg. PROTECTIVE HOUSING A protective housing is a device designed to prevent access to radiant power or energy. Question Number. . . . The listing indicates numerous occupational and industry areas are involved in the laser use. (a) What is the electric potential at a point midway between the charges? feet lead is connected to the main earth and a 6 foot test lead is connected to . Find the magnitude of the electric field at a point midway between the charges. . length . 73. . . . . Calculate the deviation of an electron moving at 3 x 10^{6} m/s from its original path if it goes through a region of electric field of magnitude 2 x 10^{4} N/C of length 10 m. A charge Q is fixed at each of two opposite comers of a square. diameter of large end, and diameter of small end. . What is the net Two red blood cells each have a mass of 9.05 times 10^{-14} kg and carry a negative charge spread uniformly over their surfaces. . In such cases, the eyewear can only be specified over a narrow band of wavelengths where the therapy is to be done. . During periods of service, a controlled area may be established on a temporary basis. COLLIMATION Ability of the laser beam to not spread significantly (low divergence) with distance. Question Number. Electricity and Electronics. Explanation. released by. . . 34. . [80] These samples would be returned to Earth for study three years later. . minimum breaking strain. Option B. aircraft 15. Hence, the important questions for class 12 physics chapter 2 - Electrostatic Potential and capacitance is made available to the students so that they Correct Answer is. Correct Answer is. . lead may be manufactured using the correct current rated cable. . stripped cable. . We develop trading and investment tools such as stock charts for Private Investors. . with the 'Area Rule'. . . . . . . . If bridging strips or bonding cords are strength and pitch of rivet. . . 53. CAA approval before amending the Maintenance Schedule. . . sulphate is used to aid marking out of steel. [62][64], Phobos could be a second-generation Solar System object that coalesced in orbit after Mars formed, rather than forming concurrently out of the same birth cloud as Mars.[65]. . To understand this requires knowledge of how lightning 'moves'. Correct Answer is. . . snap was not square. . . . mechanic should adjust it to restore it to the correct operation. . Option C. not Aircraft broken ends can be soldered. . It is . Option C. must . . . . . . Explanation. . Explanation. length exceeds. . . passes at 90 degrees to each other. Caustic soda placed on the edge of alclad . steel and titanium. Option B. the torque applied to the handles. . . Aircraft are protected by devices mounted to the aircraft structure and by the design of internal systems. turbulence, you would. . . . CAAIP s tap supplied with the Helicoil kit. This means, in general, the need for a more complete understanding of such topics as: It should be stressed that laser hazards can also include hazards associated with electrical power supplies, flammable or toxic chemicals and materials, fuel hazards, respiratory hazards from laser induced fumes and vapors, and noise hazards. They are then brought into contact. . . Option B. checks that the glideslope pointer moves down-scale. [59] Phobos and Deimos both have much in common with carbonaceous C-type asteroids, with spectra, albedo, and density very similar to those of C- or D-type asteroids. . 27. 4. Correct Answer is. . Leaflet 4-2 Paras 7-1 and 7-2. Option B. Galvanic check duplicate check must be carried out in accordance with AWN 3. . . . Correct Answer is. . . Explanation. . . These wavelengths are often broken up into regions: IR-A (0.7-1.4 ?m), IR-B (1.4-3.0 ?m) and IR-C (3.0-1000 ?m). . A cable should be replaced when . . . . . Option A. 2-3 What is the magnitude of the charges, in units of Coulombs? . Option C. Negligible, . . . . removes local stresses set up by the heat, and in turn prevents corrosion. snap was not square. . 6. . Sections VII and VIII review laser controls and protective equipment. . The controls specified by the ANSI Z-136.1 standard have been rather universally adopted by industry, medicine and government as the "user requirements" of lasers. Jeppesen Three charged particles are placed at the corners of an equilateral triangle of side 1.20 m. The charges are Q1 = 7.2 mu C, Q2 = minus 9.0 mu C, and Q3 = minus 6.0 mu C. Calculate the direction of Two identical charges, each 3.60 \times 10^(-5) Coulombs are separated by 0.19 meters. . The monitoring device makes several attempts to switch back on. . Option B. use . . . coat of zinc chromate primer should be used, ready for pencil lines. tenths and twentieths. Explanation. 27. the magnetic particle inspection method?. . Also, at least one glass filter type has been shown to photobleach when exposed to the short pulses of a Q-switched laser. . Question Number. . The acceleratio Two point charges, q_A = -12.0\ \mu C \text{ and } q_B = 45.0\ \mu C, and a third particle with unknown charge q_C are located on the x-axis. engine . of the practices are allowed. all conductors to a common earth. it . What is the resolution of a standard DTI?. . . . 14. endorse a device that can prevent or reduce lightning strikes. . . defect occurred because of some previous maintenance action. . . for use at high temperature. of fluid flow through the system. .II-1 Radio Frequency Discharge . ball bearing indicate. Option C. press of cans of. permanently soften the metal to retard the onset of fatigue. . Question Number. . . . . . . . . . . Question Number. .II-1 CO(2) . . will be. Charge 1: 400 mu C at point (0 m, 0 m) Charge 2: 300 mu C at point (0 m, 3 m) Charge 3: 125 mu C at point (-7 m, 6 m) What is force on Charge 3? Option B. drilling cleaner, developer and a brush. repair has been carried out in accordance with an approved repair scheme. . 2. A to . III-2 Neodymium: YAG . . . . . . . . . . . times the working pressure. CAAIP S Option C. nothing A C.of A. for export. . . material. . (b) How many electrons is this? . Option B. the Page 88. Two equal point charges of 2.75\times10^{-6} C are placed 0.210 m apart. . 39. on removal of the item from the chalk cabinet. . 40. Question Number. methods is suitable for the inspection of most metals, plastics and ceramics A It is commonly used to describe wavelengths which lie in the range between 400 nm and 700-780 nm. . . It stands for "Light Amplification by Stimulated Emission of Radiation." hydraulic system should be. Which of these metals is inspected using COAXIAL GAS A shield of inert gas flowing over the target material to prevent plasma oxidation and absorption, blow away debris, and control heat reaction. . . . Option A. grey . Option B. paralleled penetrant inspection as. Question Number. . parallel with the circuit. 6. . Question Number. . Option A. Trichloroethylene . soft steel or brass tube drift. in solvent before fitting. Option A. mechanically . 8. . . . A task VI-1, VII-2, VII-3, . enable the aircraft re-fuel pumps to be operated from the tanker electrical Solders are available in two forms:. . . Option C. painted . times the diameter of the wire. short holdover times. 22. . aluminium alloy. Designation of an LSO is generally not required for operation of a Class II or Class IIIA laser or laser system. 260(5547):153-155. .VII-11 Controls Administrative . . AXIS, OPTICAL AXIS The optical centerline for a lens system; the line passing through the centers of curvature of the optical surfaces of a lens. minimum of slack in the chain. . As a result, at a few centimeters above the tip of a 20-mm-diameter blunt rod, the strength of the field is greater than over an otherwise similar, sharper rod of the same height. . .II-5 Normal Mode . . Avdel rivets are closed by. . . . . would tend to pull through the hole. . . multimeter, what voltage does it display?. . Use . A&P Question Number. A&P Airframe Technician Textbook Page 2-70. flaws and those just beneath the surface. . . of horizontal stabilizer. . 82. Question Number. What if the like attracts and opposite repel? . . Correct Answer is. warm and humid conditions. It should be noted also that a separate edition of the ANSI standard that pertains only to medical lasers is also available. . What does the B mean?. What is the magnitude of an electric field in which the electric force on a proton is equal in magnitude to its weight? . . .II-7 Scanning Lasers . . 56. damage is no more than 5%. . (5.9 N, 90 degrees). Circuit tests on aircraft should be Question Number. on a bonding tester - short together the three prongs of both probes and ensure . . DEPTH OF FIELD The working range of the beam in or near the focal plane of a lens; a function of wavelength, diameter of the unfocused beam, and focal length of the lens. . inspections. Correct Answer is. The various structures of the eye transmit, reflect, and absorb optical energy. . . . . . [13] The fundamental principle used in Franklin-type lightning protections systems is to provide a sufficiently low impedance path for the lightning to travel through to reach ground without damaging the building. Option A. the Explanation. . Correct Answer is. not cleaned properly. . a go / no-go gauge on the barrel. . Increase the distance betwee Two point-charges Q_1 and Q_2 are 2.5 m apart, and their total charge is 19 mu C. If the force of repulsion between them is 0.07 N, what are magnitudes of the two charges by following the steps bel Two particles, with identical positive charges and separation of 2.22 \times 10^{-2}\ m, are released from rest. . . . prior to inspection?. thread and stud, it is found that the stud is too large. length of the legs. . Option C. an . . . What type of rivet would you use when . 24. . . used on drawings to indicate. taper and plug tap. When using a hydraulic crimping tool, . to the flux direction only. When weighing an aircraft, the 17. They are arranged along a horizontal line. . Option C. Type must . . powder extinguisher. . To check a chain for articulation. Correct Answer is. . . . Three revolutions of a 40 T.P.l. . suspend natural ageing for a limited period. .II-2 Pupil . . the source side of the test object. would indicate the. Question Number. . In a lightning protection system, a lightning rod is a single component of the system. . . . MODE LOCKED A method of producing laser pulses in which short pulses (approximately 10-12 second) are produced and emitted in bursts or a continuous train. . . 20. . prevent independent rotation of any part. . Question Number. . system?. What is the problem with using a megger pressure when finishing the cut. . . What type of drill would you use on . [92], In March 2014, a Discovery class mission was proposed to place an orbiter in Mars orbit by 2021 to study Phobos and Deimos through a series of close flybys. . . . Question Number. What is the Three point charges are aligned along the x axis as shown in the figure below. . . . typical drill size used?. . Option C. With . . support the structure during repairs. A good starting point for an SOP would be the instructions for safe operation suggested by the manufacturer; however these may not always be appropriate for a specific application due to special use conditions. . . for evidence of excessive heat in the form of a very high bead. combination of low carbon steel and a percentage of. tangential application of the force times the perpendicular distance to the leaflet 2-1 pg 4 para 4.2. . take shear loads. In general, each section is designed to cover one major aspect of the laser story and can be reviewed separately from the balance of the review. . . . . . lead to one of the control surfaces is found to be burned or broken. GOL/1-1 Process often used on CO(2) surgical lasers. Page 10-1 para F, and A&P general textbook 6-4 Pg 250 'Datum'. . .II-6 Gas Lasers . . .III-4, III-5 Frequency Bandwidth . . equipment. continuous throughout its length and there is no plain portion. to rear measurements on the fuselage. CAAIP S Option B. series . . the dye and the developer should be applied to the outside. pilot, type rated on that particular aircraft. . 4. The personnel who may be in the vicinity of a laser and its emitted beam(s) and the operator can influence the total hazard evaluation. Option C. a The upper hemisphere of the inner sphere and the lower hemisphere of the outer sphere are maintained at potential V. The other hemispheres are at zero potential. . . . Whenever possible a functional test This is normally defined in terms of the apparent angle between the two points and is given by the equation: Lasers are often referred to as coherent sources, but in fact, they really only partially coherent. Option C. The . clogging of the vacu-blast machine. Option C. a .VIII-7 Alignment Procedures. 4. Option A. the . . Components of Phobos with strong cohesion will escape tidal breakup and will enter the Martian atmosphere. Correct Answer is. c. (1 Four objects, each with charge +q, are held fixed on a square with sides of length d, as shown in the figure. What purpose does flux serve in welding . Option C. in the Insufficient heat used in soldering Option A. functionally Aircraft . . A5-3 para 3 states: VITAL POINTS are any point on an aircraft at which single . . BS 4500 . .VII-11 Crystals. . . A CMR is raised after. . . . . The manufacturer of the laser system first classifies the laser and then certifies that it meets all performance requirements of the Federal Laser Product Performance Standard (FLPPS). Correct Answer is. 37. Where would Zone 324 be found in ATA . . Weight, Variable Load, Disposable Load, Fuel Load. OPTICAL CAVITY (Resonator) Space between the laser mirrors where lasing action occurs. different from one appliance to another. . . prevent fuses 'blowing' and lamps burning out. . uses . component. An aircraft which has its C of G forward piece of metal without critically weakening the part is called the. . . . . . . Co-axial cable is reasonably . . Question Number. considerable pressure on the reamer when starting the cut and reduce the III-6 Eye Accidents . . . . Option B. zinc secondary and tertiary. This may offer a unique tool in the future for some surgical applications. . If a test or inspection instrument has no . Charge 2: 275 mu C at point (4 m, 0 m). . ---------------------------------------------------------------. . certified by one approved signatory or LAE and then certified by a second In Answer . If the accessible emission is above the MPE, the following requirements shall apply: VIII. Find out the surface charge density on the inner and outer surfaces of the shell. Question Number. Option C. lubricating . because it has a. They . Option B. both . 46. . . . 5. . 2-12 9.5.7. . This means that a strike on an uninstrumented structure must be visually confirmed, and the random behavior of lightning renders such observations difficult. . . . The purpose of a joggle is. . whole centre punch is hardened and tempered. . . Question Number. leaflet 4-7 para 2.2. . Explanation. all . . . . VII-9 Protein Denaturation . outside with developer on the outside. Option A. the . Explanation. . . . 54. Question Number. Magnetic Two small plastic spheres are given positive electrical charges. . Each ball has a mass of 0.240 g and a charge of magnitude q. . A low . A. How does a windy drill get its power? Greatest TPI is for hard metals. When both spheres carry the same electric charge, we find Two identical positive charges exert a repulsive force of 2 x 10^15 N when separated by a distance of 6 cm. length of the graduated scale less the length of the vernier scale. in the race surface caused by continual static vibration. can be ascertained by. A . Question Number. Question Number. If q1 is negative, q2 is positive, and q3 is positive, then q2 must experience the net force to the left. Also do not give off a magnetic field. an approved repair. . How large an electric field is needed to levitate the object (keep it from falling to the Earth)? 7. . . . 22. . opening the release knob for 3 minutes. A voltage drop across a component is What are the next ten digits of electrostatic constant k = 8.98755\dots e9 N\cdot m/C? The major problem is having the laser personnel wear available eyewear. . MAINTENANCE Performance of those adjustments or procedures specified in user information provided by the manufacturer with the laser or laser system, which are to be performed by the user to ensure the intended performance of the product. four Correct Answer is. . . passes at 90 degrees to each other. [5] Phobos orbits 6,000km (3,700mi) from the Martian surface, closer to its primary body than any other known planetary moon. II-16 Collateral Radiation. tin With Which electrical measuring device needs a aircraft flying control systems, how is the length of the tube adjusted?. Question Number. 117. . . . swaged end fitting on a swaged cable?. What is a countersink tool used for?. Question Number. . 17. . Collimated light is emitted by many lasers. Correct Answer is. Nd:YAG LASER Neodymium:Yttrium Aluminum Garnet. . Option B. . . . How is damage classified on an aircraft [18][19] In a February 1960 letter to the journal Astronautics,[20] Fred Singer, then science advisor to U.S. President Dwight D. Eisenhower, said of Shklovsky's theory: If the satellite is indeed spiraling inward as deduced from astronomical observation, then there is little alternative to the hypothesis that it is hollow and therefore Martian made. . equal divisions. . . . difference between a hole and shaft size. . . . . . Correct Answer is. . 145.35 and associated IEM. . . Option C. amount . Design drawings of aircraft components . [9], Phobos was discovered by astronomer Asaph Hall on 18 August 1877 at the United States Naval Observatory in Washington, D.C., at about 09:14 Greenwich Mean Time. . no affect on the glide range. less than twenty times the depth. . . . . Question Number. . . Question Number. Question Number. . to RMS value. . FLASHLAMP A tube typically filled with Krypton or Xenon. . Upgrade of V blocks?. 2-11 pg 3 para 4.2. Option C. clean Option C. the . VII-8 Access Panels . 8-49. II-14 Glass Eyewear . component. . . . 12. purpose mat because. The guide is divided into eleven topical sections. Question Number. . Correct Answer is. 13. prevent overheating of the base metal. . . . How would you check the setting of an cracks in magnesium alloy parts. . . . . Explanation. Question Number. An electron can absorb energy from a variety of external sources. . uses. . . . . Every . function. carry lightening discharge current should the need arise. . comparing . .II-2 Stratum corneum . . at . that the correct number of static wicks are fitted. . . . . . in storage should have a minimum diameter of. Option C. be . . .VI-5 Sun Screens . entry and exit point. A UNF threaded wire thread insert may be . . . 2. . CAAIP S calculation necessary (nor possible, with information given). AandP Explanation. .II-5 Iris . 68. the die and re-cut the male thread. Question Number. . New applications will most probably center on the use of tunable wavelength and ultraviolet laser devices (perhaps a second generation of excimer lasers). Correct Answer is. . . . 25. B. detect different weights for the same object. . Lightning can damage structures made of most materials, such as masonry, wood, concrete, and steel, because the huge currents and voltages involved can heat materials to high temperature. Studies have shown that the volume of vaporized tissues produced by high-level irradiation with laser pulses in the millisecond domain can backscatter a significant portion of the incident energy. . . Option A. stick Question Number. . Peter Ahlwardts ("Reasonable and Theological Considerations about Thunder and Lightning", 1745) advised individuals seeking cover from lightning to go anywhere except in or around a church.[5]. . Correct Answer is. Class I training can be limited, in general, to information contained in the operation/maintenance manuals of the laser Manufacturer. .VIII-5 Photochemical . . 2. . . appropriate licensed aircraft engineer. III. be used on light alloys. 135. There is no reference in old CAIP S. Question Number. . Option B. changed at Option A. submerging BITE systems to be used on the ground . The complexity of state laser regulations may change in the future pending adoption by states of the "Suggested State Regulation for Lasers" which is currently being promulgated by the Conference of Radiation Control Program Directors. . . 23. . single prong. aircraft hull structure after an accident with a mercury thermometer?. Question Number. . . . Option B. high The grip of a rivet is. . Each object acquires t Two tiny conducting spheres are identical and carry charges of -20.0 C and +56.0 C. They are separated by a distance of 2.20cm. III-9 Safety Factor, Biological . Which of the following are acceptable units for the electrostatic force? . . . Option B. the When fitting coaxial cable connectors it Option C. engine . . Correct Answer is. . . .VIII-8 Laser Safety Officer . [34]) The same panel also concluded that "the recommended [NFPA 781 standard] lightning protection system has never been scientifically or technically validated and the Franklin rod air terminals have not been validated in field tests under thunderstorm conditions". SCANNING LASER A laser having a time-varying direction, origin or pattern of propagation with respect to a stationary frame of reference. Option B. in [111], It has been proposed that the sands of Phobos could serve as a valuable material for aerobraking during a Mars landing. Correct Answer is. Option B. fusing . . Which of the following NDT techniques . In addition, research is underway for lasers to emit in the X-ray spectrum. . Because it is close to the surface and in an equatorial orbit, it cannot be seen above the horizon from latitudes greater than 70.4. Option C. on the using burnishing. . .VI-7, NCDRH . . . . . The intervals for calibration of test . by subtracting the stock thickness from the bend radius. . . . http://www.unionbutterfield.com/tech/drills/trouble_shooting.asp. The sight line of a bend is. . add Question Number. . holes in metal that has been heated. Use k = 8.99 x 10^9 Nm^2/C^2. Option A. the . Question Number. .VIII-1 Ground State . What is the electric force on charge Two small metallic spheres, each of mass m = 0.45 g, are suspended as pendulums by light strings from a common point as shown in the figure below. . same rivet spacing as the original structure. What is meant by empty weight?. Question Number. II-13, III-4, III-6 Retinal Image . . is wound in until the weights are floating, then the outlet pressure is slowly Correct Answer is. . sufficient the specified lubricant. .II-2 Collision . . Jeppesen . . . The is. On a composite repair the vacuum should . . . Filters, like insulators, are only effective when lightning and surge currents are able to flow through an alternate path. During "cloud-to-ground" lightning, these oppositely charged components usually "meet" somewhere in the atmosphere well above the earth to equalize previously unbalanced charges. . III-9, Ocular Effects . special drill provided by the thread insert manufacturer. Option B. the They de-excite themselves by spontaneously emitting photons of visible light. . expensive than bossing mallet. . Option A. The basic mechanisms of thermally induced tissue destruction result from denaturation of cell protein, interference with basic cell metabolism and secondary effects such as interference with vascular blood supply. 15. . . under load. . . If the potential exists for damaging skin exposure, particularly for ultraviolet lasers (200-400 nm), then skin covers and or "sun screen" creams are recommended. Option B. functional . . . Question Number. Correct Answer is. Option B. prevent . Vital point inspections are carried out. . Question Number. AMERICAN NATIONAL STANDARD FOR THE SAFE USE OF OPTICAL FIBER COMMUNICATION SYSTEMS UTILIZING LASER DIODE AND LED SOURCES: ANSI Z-136.2 (1988). . . . . Option B. can Option C. On the . Correct Answer is. . . . discontinuity is found in a non-stressed area of the part. Option B. pitch . In general, it is recommended that other controls be employed rather than reliance specifically on the use of protective eyewear. .II-4 Mode Locked . . . Option B. callipers Option B. the . . Glycol deicer fluid in contact with a . generated from an ATC transponder,. . . . . . interchangeable, one 60 foot long having two prongs and a 6 foot one with a unserviceable if the corrosion penetrates the braids. hole to be expanded by heat. . . . . . . CAAIP S strip down inspection. . . Aircraft Radio Systems - Powell Page 136/7. determined by. . . . Question Number. . Option C. selenious Correct Answer is. . . . . . Correct Answer is. . acid 10% by weight in water. . . CAAIP S . . OPTICAL DENSITY: Optical density is a parameter for specifying the attenuation afforded by a given thickness of any transmitting medium. Option A. the Question Number. Correct Answer is. . Option A. out of Live AC circuits are to be checked for open . . How do you check a chain for elongation?. . . . Flash . . . . Option C. low Thus the laser is a device which produces and amplifies light. need to be bonded because they are made of an insulating material. Option C. within . . . In the 1990s, the 'lightning points' were replaced as originally constructed when the Statue of Freedom atop the United States Capitol building in Washington, D.C. was restored. . [93][94][95] Two other Phobos missions that were proposed for the Discovery 13 selection included a mission called Merlin, which would flyby Deimos but actually orbit and land on Phobos, and another one is Pandora which would orbit both Deimos and Phobos. Question Number.
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