sofiaWeadgrrer sofiaWeadgrrer

04-01-2016
Physics

contestada

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

Respuesta :

wahba1051 wahba1051

04-01-2016

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

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