a tachometer indicates ____. engine speed hydraulic pressure hours of operation tractor pressure
a tachometer indicates ____. engine speed hydraulic pressure hours of operation tractor pressure
Answer
Brief Explanations:
A tachometer is a device used to measure the rotational speed of a machine's shaft or disk, such as an engine's crankshaft. In the context of machinery like tractors, it indicates the engine speed.
Answer:
engine speed