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The magnetic flux through a coil varies ...

The magnetic flux through a coil varies with timet as shown in the diagram. Which graph best represents the variation of the e.m.f. E induced in the coil with time t?

A

B

C

D

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The correct Answer is:
C
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AAKASH INSTITUTE ENGLISH-ELECTROMAGNETIC INDUCTION-ASSIGNMENT(SECTION - A) (OBJECTIVE TYPE QUESTIONS)
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  10. A loop of irregular shape of conducting wire PORS (as shown in figure)...

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  14. A flat coil of 500 turns each of area 50 cm^(2) rotates in a uniform m...

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  20. When the number of turns in a coil is doubled without any change in th...

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