5-14. The shelf supports the electric motor which has a mass of 15 kg and mass center at G. The platform upon which it rests has a mass of 4 kg and mass center at G Assuming that a single bolt B holds the shelf up and the bracket bears against the smooth wall at A, determine this normal force at A and the horizontal and vertical components of reaction of the bolt on the bracket. 50 mm 40 mm 60 mm B A 200 mm- Gp Prob. 5-14 150 mm Gm

5-14. The shelf supports the electric motor which has a mass of 15 kg and mass center at G. The platform upon which it rests has a mass of 4 kg and mass center at G Assuming that a single bolt B holds the shelf up and the bracket bears against the smooth wall at A, determine this normal force at A and the horizontal and vertical components of reaction of the bolt on the bracket. 50 mm 40 mm 60 mm B A 200 mm- Gp Prob. 5-14 150 mm Gm

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.21P: The 1200-lb homogeneous block is placed on rollers and pushed up the 10 incline at constant speed....

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