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Electric motors operating at low voltages tend to burn out because

(a)

they draw more current which is inversely proportional to the voltage.

(b)

they draw more current which is inversely proportional to the square root of the voltage.

(c)

they draw heat proportional to V2.

(d)

low voltage sets in electrical discharge.



Question ID - 50484 | SaraNextGen Top Answer

Electric motors operating at low voltages tend to burn out because

(a)

they draw more current which is inversely proportional to the voltage.

(b)

they draw more current which is inversely proportional to the square root of the voltage.

(c)

they draw heat proportional to V2.

(d)

low voltage sets in electrical discharge.

1 Answer
127 votes
Answer Key / Explanation : (a) -

they draw more current which is inversely proportional to the voltage.

127 votes


127