Physics, 03.03.2021 17:40 brittanydeanlen

A ball has a mass of 0.046kg. (i) Calculate the change in gravitational potential energy when the ball is lifted through a vertical height of 2.05m.
Use the equation: /\GPE = m × g × /\h.

ii)The ball is released. Calculate the kinetic energy of the ball when the speed of the ball is 3.5m/s.

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A ball has a mass of 0.046kg. (i) Calculate the change in gravitational potential energy when the b...

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