During a circus act, a performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of m1 = 9.5 kg and the horizontal component of its velocity is v = 7.8 m/s when the performer, of mass m2 = 69 kg, catches it.
During a circus act, a performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of m1 = 9.5 kg and the horizontal component of its velocity is v = 7.8 m/s when the performer, of mass m2 = 69 kg, catches it.
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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During a circus act, a performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of m1 = 9.5 kg and the horizontal component of its velocity is v = 7.8 m/s when the performer, of mass m2 = 69 kg, catches it.
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D * 50% Part (a) If the performer is on nearly frictionless roller skates, enter an expression for his recoil speed, in terms of the masses and initial speed.
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-What kind of collision is this and what is conserved?
No meaningful feedback available for the current submission.
|-Apply conservation of momentum and solve for the final speed.
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O A 50% Part (b) What is his recoil speed, in meters per second?
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Transcribed Image Text:a The Expert TA | Human-like Gra x
C Solved: During a circus act, an
b Search results for 'During a circ X
apple music - Yahoo Search Re x
A Today's Hits on Apple Mus X
+
A usq40pa.theexpertta.com/Common/TakeTutorialAssignment.aspx
E Apps M Gmail
YouTube
O Maps
I apps My Grid
Problem Status
1
Completed
2
Completed
D * 50% Part (a) If the performer is on nearly frictionless roller skates, enter an expression for his recoil speed, in terms of the masses and initial speed.
3
Completed
Grade Summary
Completed
Completed
Completed
4
y' =
Deductions
0%
Potential
100%
6
Late Work % 100%
7
9
HOME
Late Potential 100%
7
Completed
a
d
4.
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Completed
Submissions
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k
1
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Attempts remaining: 4
(0% per attempt)
9
Partial
10
m1
m2
END
detailed view
11
VOl BACKSPACE DEL CLEAR
1
0%
12
0%
0%
13
Submit
Hint
Feedback
I give up!
3
14
Hints:
for a 0% deduction. Hints remaining: 0
Feedback: 1 for a 0% deduction
15
16
-What kind of collision is this and what is conserved?
No meaningful feedback available for the current submission.
|-Apply conservation of momentum and solve for the final speed.
17
O A 50% Part (b) What is his recoil speed, in meters per second?
18
Completed
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25
All content e 2020 Expert TA, LLC
8:49 PM
O Type here to search
99+
O G 4)
11/12/2020
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