Q2. A shaft carries four masses A, B, C and D ofdifferent magnitude and revolving at radii as mentioned below inplanes measured from A at 300 mm, 400 mm and 700 mm. The anglesbetween the cranks measured anticlockwise are A to B 450B to C 700and C to D 1200 . The balancing masses are to be placed in planes Xand Y. The distance between the planes A and X is 100 mm, between Xand Y is 400 mm. If the balancing masses revolve at a radius of 250mm, find their magnitudes and angular positionsgraphically.
i. The magnitude of mass X and Y
ii. The angular position of mass X and Y.
iii. Draw Space diagram.
iv. Couple Polygon
v. Force Polygon
vi. Tabular Column
Given :
