Question

How will the magnetic field produced at a point P by a current-carrying
circular coil change if we increase the:
a) Value of current flowing through the coil.
b) The number of turns in the coil.

Answer 1

Answer:

When we increase the distance from the coil, the magnetic field produced by a current carrying circular coil decreases. ... So if we increase the number of turns of the coil, more current will pass through the wire which indicates that the magnetic field associated with it also increases.

Explanation:

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