Correct answer is (d) All of the mentioned
Easiest explanation: All the mechanisms mentioned above are forms of single slider crank chain only and hence, they all contain three turning pairs and one sliding pair. The inversion of a single slider crank chain are found in the following mechanism:
a) Pendulum pump or Bull engine
b) Rotary internal combustion engine
c) Oscillating cylinder engine
d) Crank and slotted lever quick return motion mechanism
e) Whitworth quick return motion mechanism.