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The normal magnetic flux passing through...

The normal magnetic flux passing through a coil changes with time according to the equation `phi = 6t^2 - 5t + 1`. What is the magnitude of the induced current at `t = 0.253 s` and resistance `10 Omega` ?

A

1.2 A

B

0.8 A

C

0.6 A

D

0.2 A.

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