PH-2444
Gravitational potential energy
Physics · Secondary 4 · Medium · Gravitational potential energy
A 0.40 kg ball is thrown vertically upwards from ground level with a speed of . Ignore air resistance and take . What is the maximum height reached above the ground?
- 8.1 m
- 9.0 m
- 16.2 m
- 32.4 m
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