A small magnet M is allowed to fall thro...

A small magnet `M` is allowed to fall through a fixed horizontal conducting ring `R`. Let `g` be the acceleration due to gravity. The acceleration of `M` will be

`lt` g when it is above R and moving towards R

`gt` g when it is above R and moving towards R

`lt` g when it is below R and moving away from R

`gt` g when it is below R and moving away from R

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Verified by Experts

The correct Answer is:

A, C

In both the cases (a) and (c) the induced current in the ring will be in such a direction that it attracts the magnet.

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