2- (KINETICS)A 1 KN block upon which a horizontal force of 200N acts isshown in Fig. The coefficient of friction between the plane andblock is 0.15.Determine the acceleration of the weight and the time requiredfor it to move 20 m down the plane from an initial velocity of 1m/s down the plane.200 NI hN30

Answered: Determine the acceleration of the…

Determine the acceleration of the weight and the time required for it to move 20 m down the plane from an initial velocity of 1 m/s down the plane.

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 7.78P: The figure shows a steel bar being processed by a rolling mill. Given that P=80kN and r =0.016,...

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Question

2- (KINETICS)
A 1 KN block upon which a horizontal force of 200N acts is
shown in Fig. The coefficient of friction between the plane and
block is 0.15.
Determine the acceleration of the weight and the time required
for it to move 20 m down the plane from an initial velocity of 1
m/s down the plane.
200 N
I hN
30

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