Problem 3: For the figure shown, determine the value of the force P that will cause the system of blocks to reach a velocity of 10m/s after moving from rest for 8 sec. Use coefficient of kinetic friction to be 0.20.

Problem 3: For the figure shown, determine the value of the force P that will cause the system of blocks to reach a velocity of 10m/s after moving from rest for 8 sec. Use coefficient of kinetic friction to be 0.20.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.57P: The square-threaded screw with a pitch of 10 mm and a mean radius of 18 mm drives a gear that has a...

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Question

Asnwer: P = 673.279 N

Problem 3:
For the figure shown, determine the value of the force P that will cause the system
of blocks to reach a velocity of 10m/s after moving from rest for 8 sec. Use coefficient of
kinetic friction to be 0.20.
I-15N.m.s
0.6m
400N
300N

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