Question

A ball is shot from the ground into the air. At u height of 9.1m, its velocity is v = (7.6i + 6.1j)m/s, with i horizontal and j upward.
(a) To what maximum height does the ball rise?
(b) What total horizontal distance does the ball travel? What are the
(c) Magnitude and
(d) Angle (below the horizontal) of the ball's velocity just before it hits the ground?


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  • CreatedDecember 11, 2010
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