PH-2451
Conservation of energy
Physics · Secondary 4 · Medium · Conservation of energy
A 0.40 kg ball is thrown vertically upwards with a speed of 12 m/s. Take gravitational field strength as 10 N/kg. What is the maximum height reached above the point of release?
- 4.8 m
- 7.2 m
- 12 m
- 28.8 m
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.