erit .noomofis ysbau2 eno griviib tuo noriw 160 2002 $10. Ben (of mass 85 kg) is at the park spinning on a horizontal solid disk (of mass 150 kg)ulbst about a frictionless axle at its center. The time the Disk+Ben system takes for one revolution 0 when Ben is standing at the disk's center is 2.5 seconds. Ben then walks to the outside edge of the disk of radius 9.0 m. The period of rotation is now: A. 4.7 s 2\m e.FE.3 2\m 0.SA.0 2\m 8.AS. 2\m I.EE82\ma.es .A B. 4.2 s C. 5.3 s D. 6.2 s E. 3.8 s
erit .noomofis ysbau2 eno griviib tuo noriw 160 2002 $10. Ben (of mass 85 kg) is at the park spinning on a horizontal solid disk (of mass 150 kg)ulbst about a frictionless axle at its center. The time the Disk+Ben system takes for one revolution 0 when Ben is standing at the disk's center is 2.5 seconds. Ben then walks to the outside edge of the disk of radius 9.0 m. The period of rotation is now: A. 4.7 s 2\m e.FE.3 2\m 0.SA.0 2\m 8.AS. 2\m I.EE82\ma.es .A B. 4.2 s C. 5.3 s D. 6.2 s E. 3.8 s
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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Transcribed Image Text:erit .noomofis ysbau2 eno griviib tuo noriw 160 2002
$10. Ben (of mass 85 kg) is at the park spinning on a horizontal solid disk (of mass 150 kg)ulbst
about a frictionless axle at its center. The time the Disk+Ben system takes for one revolution 0
when Ben is standing at the disk's center is 2.5 seconds. Ben then walks to the outside edge of
the disk of radius 9.0 m. The period of rotation is now:
A. 4.7 s
2\m e.FE.3 2\m 0.SA.0 2\m 8.AS. 2\m I.EE82\ma.es
.A
B. 4.2 s
C. 5.3 s
D. 6.2 s
E. 3.8 s
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