PH-982
Gravitational potential energy
Physics · Secondary 3 · Medium · Gravitational potential energy
A 0.80 kg ball is lifted vertically through a height of 2.5 m. Take the gravitational field strength to be 10 N/kg.
How much gravitational potential energy does the ball gain?
How much gravitational potential energy does the ball gain?
- 2.0 J
- 8.0 J
- 20 J
- 32 J
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