A solid sphere with radius r=2 m rolls smoothly from rest from a ramp at heighth = 10 m that is the vertical distance between the com of the sphere and the bottom of the ramp. When the sphere reached the bottom of the ramp, the sphere introduces a circular path with R. When the sphere reaches the the top of the circular path with the speed of 7.3 m/s, determine the radius of the circle (R) [I sphere.cOM= (2/5) mr, assume that the sphere only makes smooth rolling] Select one: a. 4.8 m b. 5.7 m C. 4.1 m d. 4.7 m e. 3.5 m

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter11: Gravity, Planetary Orbits, And The Hydrogen Atom
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A solid sphere with radius r=2 m rolls smoothly from rest from a ramp at heighth = 10 m that is the vertical distance between the com
of the sphere and the bottom of the ramp. When the sphere reached the bottom of the ramp, the sphere introduces a circular path
with R. When the sphere reaches the the top of the circular path with the speed of 7.3 m/s, determine the radius of the circle (R) [I
= (2/5) mr.
, assume that the sphere only makes smooth rolling]
sphere.COM
Select one:
a. 4.8 m
b. 5.7 m
C. 4.1 m
d. 4.7 m
e. 3.5 m
O
Transcribed Image Text:A solid sphere with radius r=2 m rolls smoothly from rest from a ramp at heighth = 10 m that is the vertical distance between the com of the sphere and the bottom of the ramp. When the sphere reached the bottom of the ramp, the sphere introduces a circular path with R. When the sphere reaches the the top of the circular path with the speed of 7.3 m/s, determine the radius of the circle (R) [I = (2/5) mr. , assume that the sphere only makes smooth rolling] sphere.COM Select one: a. 4.8 m b. 5.7 m C. 4.1 m d. 4.7 m e. 3.5 m O
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