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A bar magnet is moved in the direction ...

A bar magnet is moved in the direction indicated by the arrow between two coil `PQ` and `CD`. Predict the directions of induced current in each coil.

Text Solution

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In the figure, `N` pole is receding away coil `(1)`, so in coil `(1)`, the nearer faces will act as `S`-pole and in coil `(2)` the nearer face will also acts as `S`-pole to oppose the approach of magnet towards coil `(2)`, so current in coils will flow clockwise as seen from the side of magnet.The direction of current will be from `P` to `Q` in coil `(1)` and from `C` to `D` in coil `(2)`.
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