What is the function of a tachometer?
A) measures engine rpm
B) measures road speed
C) displays engine hours
D) displays exhaust gas temperature

Name: What is the function of a tachometer? A) measures engine rpm B) measures road speed C) displays engine hours D) displays exhaust gas temperature
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Question

Quizplus · Accepted Answer

A tachometer measures the revolutions per minute (rpm) of an engine, which is a critical parameter for monitoring the engine's performance and ensuring it operates within safe limits.

What Is the Function of a Tachometer