Science, asked by shreya7026, 10 months ago

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Answered by Anonymous

Explanation:

when bar magnet is pushed in current is induced in the copper wire... galvanometer shows deflection u can use the fleminfs right hand rule to determine direction of current....

when bar magnet is simply kept out and not moving it wont induce current because only changing magnetic field can do that not the constant one...

when bar magnet is pulled out then also current is induced but in the opposite direction...to that of pushing in the magnet.. u can use right hand flemings rule here again..

number of turns are increased then same things will happen as per the above three depending on magnet motion but magnitudenof induced current will be more as no of turns are increased.

hope it helped u mark this the brainliest....

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