A marble rolls off a tabletop 1.0 m high and hits the floor at a point 3.0 m away from the
table's edge in the horizontal direction.
(a) How long is the marble in the air?
(b) What is the speed of the marble when it leaves the table's edge?
(C) What is its speed when it hits the floor?
Answers: 2
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A marble rolls off a tabletop 1.0 m high and hits the floor at a point 3.0 m away from the
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