Question

The magnetic field at the center of a circular coil carrying the current increases on increasing the number of turns in the coil.

• A. True
• B. False

Answer 1

The correct option is A True

1. The strength of magnetic field at the center of a circular coil carrying the current is directly proportional to the number of turns in the coil.
2. Increasing the number of turns in the coil increases the strength of magnetic field at the centre and vice-versa.

Thus the given statement is true.