Assertion : We cannot think of a magnetic field configuration wit… - Vidyadip

MCQ

Assertion : We cannot think of a magnetic field configuration with three poles

Reason : A bar magnet does exert a torque on itself due to its own field.

A
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
B
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
C
If the Assertion is correct but Reason is incorrect.
✓
If both the Assertion and Reason are incorrect.

✓

Answer

Correct option: D.

If both the Assertion and Reason are incorrect.

d
Magnetic field may be formed with the help of three poles. A bar magnet does not exert a torque on itself due to its own field.

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