is pin supported at its center. The 30-kg disk shown in: Determine the angle through which it must rotate to attain an angular velocity of 2 rad/s starting from rest. It is acted upon by a constant couple moment M = 5 N m. The spring is orginally unstretched and its cord wraps around the rim of the disk. -M 5 N-m 0.2 m ans: 13.9° k = 10 N/m ww

is pin supported at its center. The 30-kg disk shown in: Determine the angle through which it must rotate to attain an angular velocity of 2 rad/s starting from rest. It is acted upon by a constant couple moment M = 5 N m. The spring is orginally unstretched and its cord wraps around the rim of the disk. -M 5 N-m 0.2 m ans: 13.9° k = 10 N/m ww

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 7.11P: Solve Prob. 7.10 assuming that the pick-up truck has front-wheel drive.

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