Question

Transformer obeys the law of conservation of:

(a) Flux
(b) Momentum
(c) Power
(d) emf​

Answer 1

Answer:

i think (b)

Explanation:

the momentum

Answer 2

Answer:

The answer to the question-"Transformer obeys the law of conservation of: (a) Flux (b) Momentum (c) Power (d) emf​" is-

(d) emf​

Explanation:

Transformer obeys the law of conservation of energy. Since ,with the decrease in current is compensated by  increase in voltage. This decrease in current is in  the ratio of number of turns in primary and secondary coils.

Use of Emf in Transformer-

It contains two electrically isolated coils and function on Faraday's principal of “mutual induction”, which states  in the transformers secondary coil in which EMF is induced by the magnetic flux which is generated by the voltages and currents which are flowing in the primary coil winding.

Thus , the correct answer to the question -

Transformer obeys the law of conservation of: is

(d) emf​.

To know more about law of conservation of energy click on the link below-

https://brainly.in/question/18216215

To know more about neuton's third law click on the link below-

https://brainly.in/question/14963334

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