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In: Physics

A heavy ball gun, stays at 60.0 m from a wall which is 25.0 m tall,...

A heavy ball gun, stays at 60.0 m from a wall which is 25.0 m tall, fires a 15 kg ball at 43.0∘43.0∘ above the ground toward the wall
a) Find the minimum muzzle velocity that the ball can pass over the wall with no interruption?
b)With the same condition of part (a) and the ground at the top of the wall is level, with a constant elevation of 25.0 m above the heavy ball gun. how far does the ball land past the edge of the wall?

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