USCG USCG Motor
Set 9 • Question #354 of 382
Launch Interactive Practice Room If a four-stroke/cycle diesel engine is running at 1550 RPM, the speed of the camshaft will be __________.
A
525 RPM
B
775 RPM
✓ Correct Answer
C
1550 RPM
D
1800 RPM
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'If a four-stroke/cycle diesel engine is running at 1550 RPM, the speed of the camshaft will be', the correct operational principle is: '775 RPM'.
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