Q) A rotating shaft carry four unbalanced masses 12kg, 8kg, 10kg and 6kg at radii 4cm,Scm,6cm and 5cm respectively. The 2,3"and 4th masses in plane 7cm, 16cm and 30cm respectively measured from the plane of the first mass and angularly located at 50', 150° and 27o" respectively measured counterclockwise from the first mass locating from this mass end of the shaft. The shaft dynamically balanced by two masses both located at 4cm radi and revolving in plane mid-way between there of 1"and 2"masses and mid- way between these of 3"and 4"masses.Determine graphically the magnitude of the masses and their respective angular position. 16m

Q) A rotating shaft carry four unbalanced masses 12kg, 8kg, 10kg and 6kg at radii 4cm,Scm,6cm and 5cm respectively. The 2,3"and 4th masses in plane 7cm, 16cm and 30cm respectively measured from the plane of the first mass and angularly located at 50', 150° and 27o" respectively measured counterclockwise from the first mass locating from this mass end of the shaft. The shaft dynamically balanced by two masses both located at 4cm radi and revolving in plane mid-way between there of 1"and 2"masses and mid- way between these of 3"and 4"masses.Determine graphically the magnitude of the masses and their respective angular position. 16m

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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