The resistance of a wire can be increased by
A)making the wire longer.
B)lowering the temperature of the wire.
C)making the wire thinner.
D)making the wire shorter.

Name: The resistance of a wire can be increased by A)making the wire longer. B)lowering the temperature of the wire. C)making the wire thinner. D)making the wire shorter.
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Question

Quizplus · Accepted Answer

Increasing the length or decreasing the cross-sectional area (making it thinner) of a wire increases its resistance.

The Resistance of a Wire Can Be Increased by