Physics
A ball of mass 0.20 kg is thrown vertically upwards with an initial velocity of 20ms-1. Calculate the maximum potential energy it gains as it goes up.
Work, Energy & Power
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Answer
Given,
Mass = 0.20 kg
Initial velocity = 20ms-1
We know,
Maximum potential energy at the maximum height = initial kinetic energy
Substituting the values in the equation
∴ Maximum potential energy at the maximum height = Initial kinetic energy = 40 J
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