Question

a copper coil is connected with galvanometer what would happen if the bar magnet is :pushed into the coil with its north pole entering first held at rest inside the coil pulled out again

Answer 1

No
Hope it will help you

Answer 2

when bar magnet is pushed inward the change in magnetic flux will takes place which will cause deflection of needle of galvanometer and when magnet is pull outward than again change in flux will take place but here deflation of needle takes place in opposite direction.

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