aviation machinist mate test 2 questions and answers.

aviation machinist mate test 2 questions
and answers.

electricity - Verified ANS ✔✔ - Physical Phenomena arising from the existence and interaction of the
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electrical charge
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voltage - Verified ANS ✔✔ - the amount of force being applied to a circuit to provide electron flow
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Amperage - Verified ANS ✔✔ - Quantity of electricity flowing through the circuit
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resisitance - Verified ANS ✔✔ - the opposition to the flow of electrons offered by a device or material
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what are the 2 forms of electricity - Verified ANS ✔✔ - Dynamic and Static
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what are the 4 methods of producing dynamic electricty - Verified ANS ✔✔ - mechanical chemical
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thermal and pressure
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what are the 2 types of electricity - Verified ANS ✔✔ - direct current and alternating current
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what is the purpose of the multimeter - Verified ANS ✔✔ - Measure voltage, current and resistance.
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what must always be don't to guard against the dangers of static electricity during servicing and
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maintenance - Verified ANS ✔✔ - Ensure all switches are Safe Off or Normal positions
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what is purpose of the engine electrical system - Verified ANS ✔✔ - To provide electrical power to the
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engine performance indicators
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what provides a visual cockpit indication of compressor rotor RPM - Verified ANS ✔✔ - Tachometer
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what us the purpose of the engine temperature indicating system - Verified ANS ✔✔ - provides a visual
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indication of the engine exhaust gas temperature
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what is the purpose of the fuel flow indicating system - Verified ANS ✔✔ - indicates the amount of fuel
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being consumed by the engine in PPH
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what is the purpose of the engine ire detection system - Verified ANS ✔✔ - to alert the pilot of a engine
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bay fire or overheating
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what is the purpose of the ignition system - Verified ANS ✔✔ - provides a high energy spark in the engine
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ignitor plug and initiates the combustion section
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what is the purpose of the transformer exciter - Verified ANS ✔✔ - steps up the input voltage to the
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rated output voltage
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what are the 2 greatest hazards of the ignition system - Verified ANS ✔✔ - the electrical out is lethal and
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the insulation material maybe radioactive
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