Theory of machines

Q1: In the below figure, PC is the connecting rod and OC is the crank making an angle θ with the line of stroke PO and rotates with uniform angular velocity at ω rad/s. The Klien's acceleration diagram for determining the acceleration of the piston P is shown by quadrilateral C Q NO, if N coincides with O, then

A acceleration and velocity of the piston P is zero

B acceleration and velocity of the piston P is maximum

C acceleration of the piston P is zero and its velocity is maximum

D acceleration of the piston P is maximum and its velocity is zero

ANS:C - acceleration of the piston P is zero and its velocity is maximum

Explanation: No answer description is available.

Share :

img not found

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.