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Electrical Engineering Questions

Explore questions in the Electrical Engineering category that you can ask Spark.E!

AM.III.A.K8 What must normally be done to a nose wheel airplane before removing an engine

AM.III.M.K6 what would be the classification of maitiance for shortening the prop blade

What will a voltmeter read if properly connected across a closed switch in a circuit with electrical power on?

AM.III.H.K8 what malfunction in the ignition system would cause an aircraft recip engine to continue to run after turning off the mags

An increase in which of the following factors will cause an increase in the inductive reactance of a circuit?

AM.III.H.K7 why are air turbine starters supiriour to electric starters for large turbine

(fig 5) What is the impedance of an AC-series circuit consisting of an inductor with a reactance of 10 ohms, a capacitor with a reactance of 4 ohms, and a resistor with a resistance of 8 ohms?

A 14-ohm resistor is to be installed in a series circuit carrying .05 ampere. How much power will the resistor be required to dissipate?

(fig 6) If resistor R5 is disconnected at the junction of R4 and R3 as shown, what will the ohmmeter read?

AM.III.M.K6 how are small nicks removed from the leading edge of a prop blade

What unit is used to express electrical power?

(fig 64) A 24-volt source is required to furnish 48 watts to a parallel circuit consisting of two resistors of equal value. What is the value of each resistor?

AM.III.M.K6 may transverse cracks in a metal prop be repaired

If registration numbers are to be applied to an aircraft with a letter height of 12 inches, what is the minimum space required for the registration mark N1683C?

AM.III.G.K1 is automotive oil suitable for use in aircraft engines

(fig 7) If resistor R3 is disconnected at terminal D, what will the ohmmeter read?

What is the operating resistance of a 30-watt light bulb designed for a 28-volt system?

Which of the following is commonly used as a rectifier in electrical circuits?

When inductors are connected in series in a circuit, the total inductance is (where the magnetic fields of each inductor do not affect the others)

AM.III.H.K7 what prevents too high an air pressure from overspeeding an air turbine starter

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