A-LevelPhysicsForces, density and pressure9702/12 · Oct/Nov 2022 · Q121 Mark

What is not a necessary requirement of the forces in a couple?

AThey act in opposite directions.

BThey act along different lines.

CThey have the same magnitude.

DThey produce a resultant force.

✓ Correct answer

D: They produce a resultant force.

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Topic: Forces, density and pressure, A-Level Physics (syllabus 9702). Multiple choice, 1 mark.
Source: A-Level Physics, Oct/Nov 2022 Paper 1 Variant 2, question 12.

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