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A ball kicked from horizontal ground with initial vertical component of velocity 8.5 m s⁻¹ reaches a maximum height above the ground (calculated in (c)(i)). The maximum gravitational potential energy of the ball above the ground is 22 J.
Calculate the mass of the ball.
9702/02/SP/22Cambridge International AS & A Level Physics 9702 · Specimen 2022 · Paper 2 · Question 2(c)(ii)
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Suggested time: 3 min