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Dipping a bar magnet into a box of iron ...

Dipping a bar magnet into a box of iron filings results in a larger number of iron filings stick to the poles or ends than at the center portion because ________.

A

Only ends are dipped in the box

B

They are ends of a magnet

C

They are easier to attach at the edges than at the centre.

D

The strength of the magnet is more at the poles

Text Solution

Verified by Experts

The correct Answer is:
D
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