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Two parallel beams of electrons moving i...

Two parallel beams of electrons moving in the same direction produce a mutual force

A

of attraction in plane of paper.

B

of repulsion in plane of paper

C

upwards perpendicular to plane of paper

D

downwards perpendicular to plane of paper.

Text Solution

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The correct Answer is:
B
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TARGET PUBLICATION-MAGNETIC EFFECT OF ELECTRIC CURRENT -Competitive Thinking Introduction
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