SSC SSC JE Mechanical 2025 Mock Test Series (Paper 1 & Paper 2) Theory of Machines Mechanisms and Machines Inversion
The given figure shows a quick return mechanism. The crank OA rotates clockwise uniformly. OA = 2 cm, OO' = 4 cm. The ratio of time taken for forwarding motion to that for return motion is:
1
0.5
2
2
3
√2
4
1