Assume the roller to be a uniform cylinder and that no slipping occurs.(Figure 1)FigureP301.5 ft1 of 1 > Part AIf P = 30 lb, determine the angular acceleration of the 60-lb roller.Express your answer to three significant figures and include the appropriate units.a=SubmitμAValueRequest Answer1000Units?

The magnitude of the applied force is 30 lb. The mass of the roller is 60 lb. The radius of the…

Answered: Assume the roller to be a uniform…

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Assume the roller to be a uniform cylinder and that no slipping occurs. (Figure 1) Figure P 30° 1.5 ft < 1 of 1

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 24P: Repeat the preceding problem replacing the marble with a solid cylinder. Explain the new result.

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Question

Assume the roller to be a uniform cylinder and that no slipping occurs.
(Figure 1)
Figure
P
30
1.5 ft
1 of 1 >

Part A
If P = 30 lb, determine the angular acceleration of the 60-lb roller.
Express your answer to three significant figures and include the appropriate units.
a=
Submit
μA
Value
Request Answer
1000
Units
?

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Step 1: Determine the given variables

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Step 2: Calculate the frictional force on the roller

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Step 3: Calculate the mass of the roller

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Step 4: Calculate the angular acceleration

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