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The time period of a thin bar magnet in Earth’s magnetic field is T

The time period of a thin bar magnet in Earth’s magnetic field is T. If the magnet is cut into two equal parts perpendicular to its length, the time period of each part in the same field will be

Options

(a) T / 2
(b) T
(c) √2T
(d) 2T

Correct Answer:

2T

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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