Four masses A = Ma, B = 40Kg, C = 25Kg and D = 30Kg are carried by a rotating shaft at radii 100, 125, 200 and 150 mm respectively. The planes containing masses B and C are 400 mm apart. B and C make angles of 200° and 120° respectively with D in the same sense. If the system is to be completely balanced, determine:The value of the mass Ma and its relative angular position, andThe relative locations of the planes of A, B, C and D along the length of the shaft.

asked by guest
on Jan 26, 2025 at 9:12 pm



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