A magnet and a metal paper clip have the strongest magnetic attraction when the distance between them is _____________. A

Question

A magnet and a metal paper clip have the strongest magnetic attraction when the distance between them is _____________.

A
16 centimeters

B
12 centimeters

C
8 centimeters

D
4 centimeters

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RI SƠ 6 months 2021-07-25T14:12:17+00:00 1 Answers 26 views 0

Answers ( )

    0
    2021-07-25T14:14:05+00:00

    Answer: D

    4cm

    Explanation:

    Any magnet is strongest for attracting other objects at close range. However, the strongest point of attraction depends on the magnetic pole position which is at a point inside the magnet.

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