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O-LevelPhysicsForces5054/12 · May/June 2021 · Q91 Mark

The diagram shows a children's wooden play tower. Which change to the tower makes it more stable?

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Amaking the tower narrower
Bmaking the tower taller
Clowering the centre of mass
Draising the centre of mass

✓ Correct answer

C: lowering the centre of mass

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About this question

Topic
Forces, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source
O-Level Physics, May/June 2021 Paper 1 Variant 2, question 9.

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