DoneOLIVE ✓Today10:06 AMC What is the magnitude of the maximum force exerted by her hand on the ball? [19wans lsnit suoy!иd. What is the speed of the ball immediately after her hand loses contact with it?ONEditSnaldo19 19wanrazPELAE 11:26ⒸLIVE ✓MToday10:06 AM3EditA volleyball player serves the ball. The 0.27-kg ball was moving straight up and is at the high point of itrajectory when she hits it in a purely horizontal direction. The magnitude of the force exerted on theball while her hand is in contact with it is given byF(t) = at-bt²49E

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Answered: c. What is the magnitude of the maximum…

c. What is the magnitude of the maximum force exerted by her hand on the ball? [ d. What is the speed of the ball immediately after her hand loses contact with it?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter6: Applications Of Newton’s Laws Of Motion

Section: Chapter Questions

Problem 77PQ

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Concept explainers

Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.

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OLIVE ✓
Today
10:06 AM
C What is the magnitude of the maximum force exerted by her hand on the ball? [
19wans lsnit suoy!
и
d. What is the speed of the ball immediately after her hand loses contact with it?
ON
Edit
S
n
aldo19 19wan
raz
PELA
E

11:26
ⒸLIVE ✓
M
Today
10:06 AM
3
Edit
A volleyball player serves the ball. The 0.27-kg ball was moving straight up and is at the high point of i
trajectory when she hits it in a purely horizontal direction. The magnitude of the force exerted on the
ball while her hand is in contact with it is given by
F(t) = at-bt²
49
E

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