# Problem 15.75The 0.5-kg ball is fired from the tube at A with a velocity of v 5 m/s The coefficient ofrestitution between the ball and the surface is e 0.8. Suppose that a = 2 m. (Figure 1)Part ADetermine the height h after it bounces off the surface.Express your answer to three significant figures and include the appropriate units.п‑НАValueh =mRequest AnswerSubmitProvide FeedbackFigure1 of 1>30аВ

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80 views help_outlineImage TranscriptioncloseProblem 15.75 The 0.5-kg ball is fired from the tube at A with a velocity of v 5 m/s The coefficient of restitution between the ball and the surface is e 0.8. Suppose that a = 2 m. (Figure 1) Part A Determine the height h after it bounces off the surface. Express your answer to three significant figures and include the appropriate units. п‑ НА Value h = m Request Answer Submit Provide Feedback Figure 1 of 1> 30 а В fullscreen
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Step 1

Consider the vertical motion from A to B.

Step 2

Substituting the values gives

Step 3

The equation for the coeffici...

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### Newtons Laws of Motion 