If a substance is a weak conductor due to the presence of
free electrons, then what is it known as ?

(a) Insulator

(b) Resistor

(c) Reactor

(d) Capacitor

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If a substance is a weak conductor due to the presence of free electrons, then what is it known as ..

Answer / chief

( b ) Resistor

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If a substance is a weak conductor due to the presence of free electrons, then what is it known as ..

Answer / shanmugam

resistor

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