75. A horizontal force F is applied to a uniform sphere in direction exact toward the center of the sphere, as shown below. Find the magnitude of this force so that the sphere remains in static equilibrium. What is the frictional force of the incline on the sphere? R M

75. A horizontal force F is applied to a uniform sphere in direction exact toward the center of the sphere, as shown below. Find the magnitude of this force so that the sphere remains in static equilibrium. What is the frictional force of the incline on the sphere? R M

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section: Chapter Questions

Problem 82A

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What is the torque from the horizontal force F → about the center of the sphere?

75. A horizontal force F is applied to a uniform sphere
in direction exact toward the center of the sphere, as shown
below. Find the magnitude of this force so that the sphere
remains in static equilibrium. What is the frictional force of
the incline on the sphere?
R
M

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