Physics, asked by heseflyshashita, 1 year ago

(ntse exam question) The magnetic field lines inside a long current-carrying solenoid are nearly : (1) Circular (2) Parabolic (3) Straight (4) Elliptical

Answers

Answered by TPS
17
The magnetic field lines inside a long current-carrying solenoid are nearly (3) straight
Answered by lifeislife
15
The answer is, (3) Straight.   :).
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