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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A coil carrying a steady current is short – circuited. the current in it decreses alpha times in time t0. The time constant of the circuit is

A coil carrying a steady current is short – circuited. the current in it decreses alpha times in time t0. The time constant of the circuit is

A coil carrying a steady current is short - circuited. the current in it decreses alpha times in time t0. The time constant of the circuit is