Mechanical Engineering - Theory of machines - Discussion
Discussion Forum : Theory of machines - Section 4 (Q.No. 22)
22.
The lower pairs are __________ pairs.
Discussion:
3 comments Page 1 of 1.
Arun said:
1 decade ago
Lower pair - When the two links have surface contact between them, it is known as lower pair.
For lower pairs to move it should be self closed.
For lower pairs to move it should be self closed.
Deep said:
6 years ago
All lower pairs are forced closed.
Ganeshr said:
4 years ago
The higher pairs are forced closed pairs.
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