Question

7. The magnetic field produced at the
center of circular coil is directly
proportional to
(1 Point)
magnitude of current passing
through it
resistance of wire
radius of the loop​

Answer 1

Answer:

What is question

Explanation:

I did not understood

Answer 2

Answer:

it is clear that the magnetic filed

produced at center of a circle coil is

directly proportional to the current and

inversely proportional to the distance from the coil

Explanation:

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