PH-916
Conservation of energy
Physics · Secondary 3 · Hard · Conservation of energy
A 0.20 kg ball is thrown vertically upwards with a speed of 12 m/s. Ignore air resistance. What is the maximum height reached by the ball? (Take g = 10 m/s².)
- 4.8 m
- 6.0 m
- 7.2 m
- 12 m
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