JEE MATHEMATICS MCQ: LIMITS

1 Easy

1 of 1

Application +4 | -1

The magnitude of the two forces forming a couple is

36 {~N}

each and the arm of the couple is

4 {~m}

. The magnitude of each force of an equivalent couple whose arm

9 {~m}

, is (in Newtons)

View answer and explanation

Correct option: C

Option C (16) is correct because the moment of a couple remains constant, so the force must adjust inversely with the arm length.

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