In the figure, a ball is thrown leftward from the left edge of the roof, at height h above the ground. The ball hits the ground 2.20 s later, at distance d = 21.0 m from the building and at angle e = 58.0° with the horizontal. (a) Find h. (Hint: One way is to reverse the motion, as if on videotape.) What are the (b) magnitude and (c) angle relative to the horizontal of the velocity at which the ball is thrown (positive angle for above horizontal, negative for below)?

In the figure, a ball is thrown leftward from the left edge of the roof, at height h above the ground. The ball hits the ground 2.20 s later, at distance d = 21.0 m from the building and at angle e = 58.0° with the horizontal. (a) Find h. (Hint: One way is to reverse the motion, as if on videotape.) What are the (b) magnitude and (c) angle relative to the horizontal of the velocity at which the ball is thrown (positive angle for above horizontal, negative for below)?

Name: In the figure, a ball is thrown leftward from the left edge of the ro
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Description: In the figure, a ball is thrown leftward from the left edge of the roof, at height h above the ground. The ball hits the ground 2.20 s later, atdistance d = 21.0 m from the building and at angle 0 = 58.0° with the horizontal. (a) Find h. (Hint: One

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter3: Vectors And Two-Dimensional Motion

Section: Chapter Questions

Problem 4WUE: A hiker walks from (x1, y1) = (4.00 km. 3.00 km) to (x2, y2) = (3.00 km, 6.00 km), (a) What distance...

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In the figure, a ball is thrown leftward from the left edge of the roof, at height h above the ground. The ball hits the ground 2.20 s later, at
distance d = 21.0 m from the building and at angle 0 = 58.0° with the horizontal. (a) Find h. (Hint: One way is to reverse the motion, as if on
videotape.) What are the (b) magnitude and (c) angle relative to the horizontal of the velocity at which the ball is thrown (positive angle for
above horizontal, negative for below)?

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