Mechanical Engineering - Theory of machines - Discussion

Discussion Forum : Theory of machines - Section 1 (Q.No. 26)
26.
The dynamic friction is the friction experienced by a body, when the body
is in motion
is at rest
just begins to slide over the surface of the other body
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
5 comments Page 1 of 1.

Pradeep gk said:   8 years ago
Option C is limiting friction.

Raaj said:   9 years ago
Kinetic friction and dynamic friction are same.

Ravi adwal said:   10 years ago
But the kinematic friction is experienced by a body, the body is in motion.

Mirza Atique said:   1 decade ago
But why it can't be option C?

Vijay said:   1 decade ago
Ya correct as we know static friction means when bodies are at rest. Similarly dynamic friction occurs at when bodies are at motion.

Post your comments here:

Your comments will be displayed after verification.