a) Find the distance ℓℓ between the point at which the ball lands on the ground and the base of the table (see the figure below). Your answer may depend on v0v0, xx, gg, hh and aa. b)For what value of xx is ℓℓ maximum?

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.