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+1 vote
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in Physics by (62.0k points)

The current flowing in the two coils of self-inductance L1 = 16 mH and L2 = 12 mH are increasing at the same rate. If the power supplied to the two coils are equals, find the ratio of 

(i) induced voltage, 

(ii) the currents 

(iii) the energies stored in the two coils at a given instant.

1 Answer

+1 vote
by (63.1k points)
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Best answer

(i) Induced emf (voltage) in a coil ε  = - L dI/dt

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