Match list I with list II
List I List II
A. Compound train 1. Hart mechanism
B. Quick return mechanism 2. Coriolis force
C. Exact straight line motion 3. Transmission of motion around bends and corners
D. Approximate straight line motion 4. Watt mechanism
(a) A-1,B-2,C-3,D-4
(b) A-3,B-2,C-1,D-4
(c) A-3,B-4,C-1,D-2
(d) A-1,B-4,C-3,D-2
I had been asked this question during an interview.
This key question is from Length Of Arc of Contact in division Toothed Gearing & Gear Trains of Machine Kinematics