Theory of machines - Engineering

Q1:

The swaying couple is maximum or minimum when the angle of inclination of the crank to the line of stroke (θ) is equal to

A 90° and 180°

B 45° and 225°

C 180° and 270°

D 270° and 360°

ANS:B - 45° and 225°

Explanation: No answer description is available.