Physics
Physics, 21.06.2019 17:30, mprjug6

The girl throws the 0.5-kg ball toward the wall with an initial velocity ya = 10m> s. determine (a) the velocity at which it strikes the wall at b, (b) the velocity at which it rebounds from the wall if the coefficient of restitution e = 0.5, and (c) the distance s from the wall to where it strikes the ground at c.

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