Monday
July 28, 2014

Homework Help: Physics

Posted by Rachel on Tuesday, February 5, 2013 at 3:35pm.

A ball is shot from the ground into the air. At a height of 9.1 m, the velocity is observed to be v = (6.6 + 5.7 ) m/s, with horizontal and upward.
(a) To what maximum height does the ball rise?
m

(b) What total horizontal distance does the ball travel?
m

(c) What is the magnitude of the ball's velocity just before it hits the gound?
m/s

(d)What is the direction of the ball's velocity just before it hits the ground?
relative to the horizontal

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