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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > At a given instant the current and self-induced emf in an inductor are directed as indicated in Figure. (a) Is the current increasing or decreasing? (b) The induced emf is 60 V, and the rate of change of the current is 1.5 kA/s; find the inductance.

At a given instant the current and self-induced emf in an inductor are directed as indicated in Figure. (a) Is the current increasing or decreasing? (b) The induced emf is 60 V, and the rate of change of the current is 1.5 kA/s; find the inductance.

and the rate of change of the current is 1.5 kA/s; find the inductance. At a given instant the current and self-induced emf in an inductor are directed as indicated in Figure. (a) Is the current increasing or decreasing? (b) The induced emf is 60 V