A ball of mass m is thrown straight up into the air with an initial speed v0. Find an expression for the maximum height reached by the ball in terms of v0 and g.

Physics

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blushprairie-dog51Lv1

6 Oct 2020

A ball of mass m is thrown straight up into the air with an initial speed v₀. Find an expression for the maximum height reached by the ball in terms of v₀ and g.

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PriyankaLv10

2 Jan 2021

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Related questions

A basketball player throws a basketball m = 1 kg straight up with an initial speed of v₀ = 9.5 m/s. The ball leaves his hand at shoulder height h₀ = 2.2 m. Let gravitational potential energy be zero at ground level.

Part (a)Give the total mechanical energy of the ball E in terms of maximum height h_m it reaches, the mass m, and the gravitational acceleration g.

Part (b)What is the height, hm in meters?

harlequinpug73

Consider a person throwing a ball upward into the air with an initial speed of v₀=10 m/s (Fig. 7.28). Assume that at the instant when the ball is released, the person's hand is at a height h₀ = 1.5 m above the ground level. Neglecting the possible effects of air resistance, determine the maximum height h₁ that the ball reached, the total time t₂ it took for the ball to ascend and descend, and the speed v₂ of the ball just before it hits the ground. Note that this problem must be handled in two phases: ascend and descent. Also note that the speed of the ball at the peak was zero.