Q1. The 93 kg of block C shown in Figure Q1 is being towed with force of P and direction of 45⁰ from horizontal plane. (a) Draw the free body diagram of all forces exerted on block C. (b) Calculate the towing force, P and initial acceleration of block C, a if the towing force, P is increased until block C starts to move. Given the coefficient of static friction, µs and coefficient of kinetic friction, u are 0.4 and 0.2, respectively.

Q1. The 93 kg of block C shown in Figure Q1 is being towed with force of P and direction of 45⁰ from horizontal plane. (a) Draw the free body diagram of all forces exerted on block C. (b) Calculate the towing force, P and initial acceleration of block C, a if the towing force, P is increased until block C starts to move. Given the coefficient of static friction, µs and coefficient of kinetic friction, u are 0.4 and 0.2, respectively.

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 7.50P: The block of weight W is pulled by the force P inclined at the angle to the horizontal. Find the...

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