O-LevelPhysicsForces5054/11 · May/June 2022 · Q61 Mark

Four glass objects have square bases of equal area. Which object is the least stable?

This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.

Arectangular block

Btapered block, narrow top

Ctapered block, wide top

Drounded block, narrow top

✓ Correct answer

C: tapered block, wide top

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