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Some magnetic flux is changed from a coi...

Some magnetic flux is changed from a coil of resitance `10 Omega`. As a result, an induced current is developed it, which varies with time as shown in Fig. 3.213. Find the magnitude of the change in flux through ythe coil in weber.

A

2

B

4

C

6

D

none of these

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The correct Answer is:
A
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