Question

Question 1 of 10

Assuming that voltage remains constant, what happens to the current in a
wire if the length of the wire increases?
A. The current is not affected by a change in wire length.
B. The current decreases.
C. The current alternates between high and low values.
D. The current increases.

Answer 1

(Since the voltage is constant but the length increases then the current must increase, and since the current is increasing then we know that the current must be directly proportional to length, so the correct answer would be D.)

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