PH-398
Free fall
Physics · Secondary 3 · Hard · Free fall
A 0.20 kg ball is thrown vertically upwards with an initial speed of 15 m s⁻¹. Ignore air resistance.
Using the equation of motion, determine the maximum height reached by the ball. Take gravitational field strength as 10 m s⁻².
Using the equation of motion, determine the maximum height reached by the ball. Take gravitational field strength as 10 m s⁻².
- 11 m
- 11.25 m
- 15 m
- 22.5 m
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