A material that only conducts electric current under certain conditions is a(n) a. conductor. b. insulator. c. semiconductor. d. vacuum tube.

asked Feb 25, 2017 145k views

3 votes

A material that only conducts electric current under certain conditions is a(n)

a. conductor.
b. insulator.
c. semiconductor.
d. vacuum tube.

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1 vote

insulator as its under the ground so we must avoid it from gain heat.

TNK answered Mar 4, 2017

by TNK

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