A cord connected at one end to a block of mass m-3.0 kg which can slide on an inclined plane has its other end wrapped around a cylinder (radius R and mass M-30 kg) resting in a depression at the top of the plane as shown. The inclined plane makes an angle =30° with horizontal. Determine (a) the tension force FT, friction forces Ffr1 and Ffr2. (b) the speed of the block after it has traveled a distance D=1.80 m along the plane starting from rest. Assume the coefficient of friction between all surfaces is μ-0.035. FM Fr FI FN2 R FAL Mg FAZ mg 0

A cord connected at one end to a block of mass m-3.0 kg which can slide on an inclined plane has its other end wrapped around a cylinder (radius R and mass M-30 kg) resting in a depression at the top of the plane as shown. The inclined plane makes an angle =30° with horizontal. Determine (a) the tension force FT, friction forces Ffr1 and Ffr2. (b) the speed of the block after it has traveled a distance D=1.80 m along the plane starting from rest. Assume the coefficient of friction between all surfaces is μ-0.035. FM Fr FI FN2 R FAL Mg FAZ mg 0

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section8.2: Rotational Dynamics

Problem 27PP

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