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If emf induced in a coil is `2V` by changing the current in it from `8A` to `6A` in `2 xx 10^(-3) s`, then the coefficient of self-induction
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Mar 20, 2022
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If emf induced in a coil is `2V` by changing the current in it from `8A` to `6A` in `2 xx 10^(-3) s`, then the coefficient of self-induction is
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(a) `2 xx 10^(-3) H` (b) `10^(-3)H` (c) `0.5 xx 10^(-3) H` (d) `4 xx 10^(-3) H`
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