An ideal ammeter is one that does not change the behavior of a circuit when it is properly used to measure current. The internal resistance of such a meter is
A)infinite.
B)dependent on the circuit.
C)0 Ω.
D)the same resistance as the circuit.
E)cannot be determined

Question

Quizplus · Accepted Answer

An ideal ammeter should have 0 Ω internal resistance to ensure it does not affect the current it is measuring.

An Ideal Ammeter Is One That Does Not Change the Behavior