What type of meter can be used to measure battery drain, starter amperage draw, and alternator output without having to disconnect wiring connections?
A) Voltmeter
B) Ohmmeter
C) Clamp-on ammeter
D) Any of the above

Question

Quizplus · Accepted Answer

A clamp-on ammeter is designed to measure current flow without having to disconnect wires or make electrical connections. It is the best choice for measuring battery drain, starter amperage draw, and alternator output. A voltmeter is useful for measuring voltage, but it cannot measure amperage without breaking the circuit and making a wiring connection. An ohmmeter is used to measure resistance, and is not suitable for measuring amperage or voltage.

What Type of Meter Can Be Used to Measure Battery