Calculate the initial rate of increase of current
An inductor of 3H and resistance of 6 ohms are connected to a battery of emf 12V and of negligible internal resistance. Calculate:
(i) the initial rate of increase of current
(ii) the rate of increase of magnetic field when the current is 0.5A.
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An inductor of 3H and resistance of 6 ohms are connected to a battery of emf 12V and of negligible internal resistance. Calculate: (i) the initial rate of increase of current
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