The 200-kg crate rests on the ground for which the coefficients of static and kinetic friction are u. = 0.5 and uy = 0.4, respectively. The winch delivers a horizontal towing force T to its cable at A which varies as shown in the graph. Determine the speed of the crate when t = 4 s. Originally the tension in the cable is zero, T (N) 800 T= 400 r/2 4 А Т

The 200-kg crate rests on the ground for which the coefficients of static and kinetic friction are u. = 0.5 and uy = 0.4, respectively. The winch delivers a horizontal towing force T to its cable at A which varies as shown in the graph. Determine the speed of the crate when t = 4 s. Originally the tension in the cable is zero, T (N) 800 T= 400 r/2 4 А Т

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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