Physics (AS & A Level) · Oct / Nov 2024 · Paper 13 · Question 13
Which statement correctly describes a couple?
- AA couple is a pair of forces that act in the same direction.
- BA couple is a pair of forces that act on the centre of gravity of an object.
- CA couple is a pair of forces that act to produce a resultant force.
- DA couple is a pair of forces that act to produce rotation only.
As printed in the paper
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Correct answer: D. A couple is a pair of forces that act to produce rotation only.
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