Aircraft Electrical Systems Flashcards
1
Q
What does a voltmeter measure, and how is it wired?
A
Measures voltage, wired in parallel with very high resistance
2
Q
What does an ammeter measure, and how is it wired?
A
Measures current, wired in series with very low resistance
3
Q
How do aircraft accumulate static charge?
A
Accumulate static charge in the air from rain, dust, snow, clouds etc
4
Q
What does static charge affect?
A
Communications
5
Q
What is the purpose of static wicks and bonding links?
A
Static Wicks- Discharge static electricity safely
Bonding Links- Ensure that the aircraft has the same electrical potential to prevent sparks
