Answer :
The gravitational potential energy gained by the ball of mass 8.5 kg thrown 16 m upwards is 1334.16 J
From the question given above, the following data were obtained:
Mass (m) = 8.5 Kg
Acceleration due to gravity (g) = 9.81 ms¯²
Height (h) = 16 m
Potential energy (PE) =?
The gravitational potential energy gained by the ball can be obtained as follow:
PE = mgh
PE = 8.5 × 9.81 × 16
PE = 1334.16 J
Therefore, the gravitational potential energy gained by the ball is 1334.16 J
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