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21 Cards in this Set
- Front
- Back
The History of rockets coveras a span of how many centuries?
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Eight
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What initiating device ignites the propellante grain of a rocket?
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Igniter
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What Component of a rocket contains the propelleant, igniter, and nozzle?
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Motor
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The gases produced when a rocket motor propellant burns create what type of force?
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Thrust
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Rockets are propelled by what means?
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Thrust
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______, _______, And ______ is/are a part of a rocket motor?
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Propellant, Nozzle, and Fin assembly
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What type of HE-FRAG warhead is used with a 5.0 inch rocket?
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MK63 Mod 0
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What type of warhead combines the effectiveness of HE-Frag and Heat Warheads?
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AT/APERS
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What type of warhead is a compromise between the armor-piercing and fragmentation designs?
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GP
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A 2.75 -inch rocket assembly can be carried and launched from which of the following launcher packages
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7- or 19 round packages
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All 2.75 rockets may be shilpped in which of the following connfigurations.
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complete rounds in 7 or 19 tube launchers, wooden boxes, rocket motors in 7 tube and fuze-warhead combinations in separate shipping containers, separate components in authorized shipping containers.
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Which Navair publication provides authorized assemblies, safety precautions and restrictions for airborne rockets?
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11-75a-92
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All 5.0 inch rockets should be received through the supply system in which of the following configurations?
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Fuzes and Warheads in separae shipping container
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A rocket motor should not be used if it has been dropped more then what feet?
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A rocket motor should NEVER be used if dropped
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When , if ever should you attempt to remove the base fuze from a rocket warhead?
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Never
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The igniter in a 5.0-inch rocket motor contains how many squibs?
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Two
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An MK66 nozzle assembly consists of all EXCEPT which of the follwing items.
Carbon Insert Weather Seal Fin Assembly An igniter |
An igniter
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1 Acceleration and Deceleration apply to rocket fuzes that use a gear timing device in conjunction with what principle?
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Setback Principle
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A rocket misfire that later fires from a delayed ignition is known by which of the following terms?
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Hangfire
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A situation in which a rocket does NOT fire when the firing circuit is energized is known by which of the following terms?
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Misfire
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The solid fuel used in a rocket motor is known by which of the following terms?
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Propelleant grain
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