Voltmeter loading can be appreciable in
A) rectifier circuits
B) amplifier circuits
C) high-resistance circuits
D) low-resistance circuits

Question

Quizplus · Accepted Answer

Voltmeter loading is appreciable in high-resistance circuits because the voltmeter, which has a high internal resistance, draws a significant amount of current relative to the circuit being measured, thereby affecting the circuit's operation and the accuracy of the measurement.

Voltmeter Loading Can Be Appreciable in