A shaft carries three masses A, B and C of magnitude 400 kg. 200 kg and 300 kg respectively and revolving at radii 60 mm, 70 mm and 80 mm. The angles between these masses are A to B 150° and B to C 90°. If the balancing masses revolve at a radius of 100 mm, find their magnitudes and angular positions. All masses rotating in the * .same plane

A shaft carries three masses A, B and C of magnitude 400 kg. 200 kg and 300 kg respectively and revolving at radii 60 mm, 70 mm and 80 mm. The angles between these masses are A to B 150° and B to C 90°. If the balancing masses revolve at a radius of 100 mm, find their magnitudes and angular positions. All masses rotating in the * .same plane

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter10: Virtual Work And Potential Energy

Section: Chapter Questions

Problem 10.20P: Locate the instant center of rotation of bar AB for each case shown.

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