Physics, asked by Aakritijindal, 1 year ago

How is the magnetic field at the centre of a circular coil affected if (i) the radius of coil increased (ii) the amount of current is increased

Answers

Answered by khushsharma0001
1
(i) If the radius of coil increased then the magnetic field of coil will decrease

(ii) if the amount of current is increased then the magnetic field of coil also increased
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