1.

Consider the following statements:1. Fleming’s rule is used where induced E.M.F. is due to flux cutting.2. Lenz’s law is used when the induced E.M.F. is due to a change in flux linkages.3. Lenz’s law is a direct consequence of the law of conservation of energy.Which of the above statements are correct?

A. 1 and 2 only
B. 1 and 3 only
C. 2 and 3 only
D. 1, 2 and 3
Answer» E.


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