The block has mass M and rests on a surface for which the coefficients of static and kineticfriction areu, and p respectively. A force F= kt2 is applied to the cable. Velocity of block at t =2 sec is v m/s. Then value ofv is. Given : M = 24 kg, k = 60 N/s?, u. 0.5, Hk = 0.4 %3D M F

The block has mass M and rests on a surface for which the coefficients of static and kineticfriction areu, and p respectively. A force F= kt2 is applied to the cable. Velocity of block at t =2 sec is v m/s. Then value ofv is. Given : M = 24 kg, k = 60 N/s?, u. 0.5, Hk = 0.4 %3D M F

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 7.73P: The normal pressure acting on the disk of the sander is given by p=(4/3)+(r2/6), where p is the...

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The block has mass M and rests on a surface for which the coefficients of static and
kineticfriction areu, and p respectively. A force F= kt2 is applied to the cable. Velocity
of block at t =2 sec is v m/s. Then value ofv is. Given : M = 24 kg, k = 60 N/s, u. 0.5,
Hk = 0.4
%3D
M

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