-An ohmmeter should ________.
A)be inserted into the circuit so the current flows through it
B)have the polarity carefully checked before its use
C)be connected across a circuit with the power on
D)be placed across the resistor after the resistor has been disconnected from the circuit

Question

-An ohmmeter should ________.
A)be inserted into the circuit so the current flows through it 
B)have the polarity carefully checked before its use 
C)be connected across a circuit with the power on 
D)be placed across the resistor after the resistor has been disconnected from the circuit

Quizplus · Accepted Answer

An ohmmeter should be placed across a resistor after it has been disconnected from the circuit to accurately measure the resistance without interference from other components or power sources.

-An Ohmmeter Should ________