SSC JE Mechanical Engineering 2017 Set 3 Paper
© examsiri.com
Question : 174 of 200
Marks:
+1,
-0
Which of the following is a lower pair?
A. Ball and socket
B. Piston and cylinder
C. Cam and follower
A. Ball and socket
B. Piston and cylinder
C. Cam and follower
Go to Question: