Mechanical Engineering - Theory of machines - Discussion
Discussion Forum : Theory of machines - Section 4 (Q.No. 9)
9.
Which of the following statement is wrong?
Discussion:
15 comments Page 1 of 2.
Rathi said:
1 decade ago
A round bar in a round hole form a turning pair - wrong statement.
So Answer is option A.
So Answer is option A.
Abhi said:
9 years ago
Because it is a cylindrical pair.
Pintu said:
9 years ago
It is rolling pair.
Surya said:
9 years ago
It's turning with sliding pair.
Chahat said:
8 years ago
It is turnins as well as sliding pair.
Sagar vyavahare said:
8 years ago
Turning with sliding pair.
SACHIN CHAUHAN said:
8 years ago
Because turning pair is a kinemetic pair.
So kinemetic is only completely constrained motion.
So kinemetic is only completely constrained motion.
Dnd said:
8 years ago
Answer C is right Ref: Khurmi book Q10.
(1)
Pramod said:
7 years ago
Option A is correct.
As we know that turning pair is equivalent to Revolute pair. It includes 1 DOF due to only rotation motion. But here, round bar can be either slide or rotate in the round hole. So, it is a cylindrical pair includes 2 DOF.
As we know that turning pair is equivalent to Revolute pair. It includes 1 DOF due to only rotation motion. But here, round bar can be either slide or rotate in the round hole. So, it is a cylindrical pair includes 2 DOF.
(1)
Nirmalendu Karak said:
7 years ago
In a turning pair also has a completely constrained motion.
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