Physics, asked by gudhater133, 1 year ago

a compass needle is placed near a current carrying wire.state your observation for the following cases,and give reason for the same in each case. 1. magnitude of electric current in the wire is increased. 2. the compass needle is displaced away from the wire.

Answers

Answered by lavinasharma611
2
the magnitude of  electric current in the wire is increased because the wire is of metal and the compass is attract by earth magnet


gudhater133: i can belive u??????
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