In transformer, power of secondary coil is:-
(1) less than primary coil
(2) more than primary coil
(3) more in step up and less in step down than
primary coil
(4) more in step down and less in step up than
primary coil
Answers
Answered by
2
Answer:
More in step up and less in step down than
primary coil
Explanation:
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Answered by
4
Answer:
Explanation:
{3} more in step up and less in step down
Because the number of turn are more in primary coil of Step transformer.
Step up transformer use to increase the power of current and step down are use to decrease the current.
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