The disk with a radius of 0.4 m rolls without slipping on the circular surface that has a radius of 1.2 m. If the disk has a constant angular velocity of 2 rad/sec in clockwise direction, calculate the magnitude of the acceleration of point A at the instant shown. Present your answer

The disk with a radius of 0.4 m rolls without slipping on the circular surface that has a radius of 1.2 m. If the disk has a constant angular velocity of 2 rad/sec in clockwise direction, calculate the magnitude of the acceleration of point A at the instant shown. Present your answer

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

The disk with a radius of 0.4 m rolls without
slipping on the circular surface that has a radius
of 1.2 m. If the disk has a constant angular
velocity of 2 rad/sec in clockwise direction,
calculate the magnitude of the acceleration of
point A at the instant shown. Present your answer
in m/sec² using 3 significant figures.
1.2 m
y
0.4 m
B
X

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