Three rotating masses, A= 14 kg, B =11 kg and C =21 kg are attached to a shaft with center of gravity 275 mm, 400 mm and 150 mm from the shaft axis. The angular position of B and C are 60° and 135 measured in the same direction from A. The distance between plane AB is 1.35 m AC is 3.6 m and plane B is between AC. Two balance masses are to be fitted between plane A B and BC and the center of gravity of each mass is 225mm from the shaft axis.

Three rotating masses, A= 14 kg, B =11 kg and C =21 kg are attached to a shaft with center of gravity 275 mm, 400 mm and 150 mm from the shaft axis. The angular position of B and C are 60° and 135 measured in the same direction from A. The distance between plane AB is 1.35 m AC is 3.6 m and plane B is between AC. Two balance masses are to be fitted between plane A B and BC and the center of gravity of each mass is 225mm from the shaft axis.

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.66P: A uniform 80-ft pipe that weighs 960 lb is supported entirely by a cable AB of negligible weight....

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