Q.2) The windlass is supported by a thrust bearing at A and a smooth journal bearing at B, which are properly aligned on the shaft. Determine the magnitude of the vertical force P that must be applied to the handle to maintain the equilibrium of the 100kg bucket. Also, calculate the reactions at the bearings. Since the bearings at A and B are aligned correctly, only force reactions occur at these supports. 0.3 m 0.1 m 981 N 0.5 m 0.4 m B V 30% 0.3 cos 30°m X 0.3 m 0.5 m 0.1 m 0.1 m X 0.3 m 100 kg 0.3 m

Q.2) The windlass is supported by a thrust bearing at A and a smooth journal bearing at B, which are properly aligned on the shaft. Determine the magnitude of the vertical force P that must be applied to the handle to maintain the equilibrium of the 100kg bucket. Also, calculate the reactions at the bearings. Since the bearings at A and B are aligned correctly, only force reactions occur at these supports. 0.3 m 0.1 m 981 N 0.5 m 0.4 m B V 30% 0.3 cos 30°m X 0.3 m 0.5 m 0.1 m 0.1 m X 0.3 m 100 kg 0.3 m

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 4.72P: Draw the FBDs for the entire structure and the member BDE. Count the total number of unknowns and...

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