The coefficient of static friction between the 184-kg crate and the flat bed of the truck is μk = 0.37. Determine the shortest time for the truck to reach a speed of 74 km/h, starting from rest with constant acceleration, so that the crate does not slip. Answer is minutes

The coefficient of static friction between the 184-kg crate and the flat bed of the truck is μk = 0.37. Determine the shortest time for the truck to reach a speed of 74 km/h, starting from rest with constant acceleration, so that the crate does not slip. Answer is minutes

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 7.79P: The coefficient of rolling resistance between the 30-kg lawn roller and the ground is r=0.1. (a)...

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