Bold

Front

What controls the distribution of AC power throughout the aircraft?

Back

bus power control unit

Front

What is indicated by the Greek letter lambda?

Back

Wavelength

Front

How does the BPCU monitor the complete electrical system?

Back

with remote current sensors known as current transformers

Front

What component in the aircraft will assist ATC with the identification and location during flight?

Back

Radar Beacon Transponder

Front

What materials have few “free electrons”?

Back

Insulators

Front

The combined effects of resistance, inductive reactance, and capacitive reactance make up

Back

Impedance

Front

Grounding is defined as

Back

the process of electrically connecting conductive objects to either a conductive structure or return path

Front

What is an independent battery powered transmitter activated by the excessive G-forces experienced during a crash?

Back

Emergency Locator Transmitter

Front

One method to protect wiring from oxygen, oil, fuel, alcohol or hydraulic fluid is to

Back

route above these lines and equipment with a minimum separation of 6 inches or more whenever possible.

Front

What is a main benefit of GPS?

Back

The immunity from service disruption due to weather