Question

Assertion Magnetic field interacts with a moving charge and not with a stationary charge.
Reason A moving charge produces a magnetic field.

• A. If both the assertion and reason are true and reason explains the assertion.
• B. If both the assertion and reason are true but reason does not explain the assertion.
• C. If assertion is true but reason is false.
• D. If assertion is false but reason is true.

Answer 1

Answer: (A)

A moving charge experiences a force in magnetic field. It is because of interaction of a two magnetic fields, one which is produced due to the motion of charge and other in which charge is moving.