What this AMT Powerplant practice test covers
- 50 exam-style questions drawn from the Mechanic, Powerplant bank
- Every answer verified against the official FAA source (FAA-H-8083-32)
- Hints and a detailed explanation on every question with Pro
- Tracks the ACS subject codes you are weakest in before test day
Try a few AMT Powerplant questions
These come from our 946-question AMT Powerplant bank. The real test draws from the same FAA source material.
3 FREE PREVIEW OF 50
1
The vast majority of certified aircraft reciprocating engines operate on the four-stroke cycle. By what other name is this cycle known, after the German physicist who originated it?
ADiesel cycle
BOtto cycle
CRotary cycle
2
In a four-stroke-cycle engine, how many revolutions of the crankshaft are required for each cylinder to complete one operating cycle and fire once?
Atwo revolutions
BOne revolution
CFour revolutions
3
What is the correct sequence of the five events of a four-stroke-cycle engine?
AIntake, compression, ignition, power, exhaust
BIntake, ignition, compression, exhaust, power
CCompression, intake, ignition, power, exhaust
47 more questions, unlock with Pro