O-LevelPhysicsForces5054/12 · May/June 2022 · Q81 Mark
The centre of mass of a solid rectangular block is at its centre. A small heavy weight is available. In which arrangement is the centre of mass the lowest?
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.
Awith face X on a table
Bwith face Y on a table
Cwith face X on a table and the heavy weight attached centrally on top of the block
Dwith face Y on a table and the heavy weight attached centrally on top of the block
✓ Correct answer
B: with face Y on a table
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