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CUET
Physics
Electromagnetic Induction
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$\text{Induced Emf} = \frac{\text{Change in magnetic flux}}{time} = \frac{-\Delta\phi}{t} = \frac{-n(W_2-W_1)}{t}$
$\text{Induced Current}= \frac{\xi}{5R} = \frac{-n(W_2-W_1)}{5Rt}$
