Mechanical Engineering - Theory of machines - Discussion

Discussion Forum : Theory of machines - Section 8 (Q.No. 31)
31.
If the number of links in a mechanism are equal to l, then the number of possible inversions are equal to
l - 2
l - 1
l
l + 1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Mangesh said:   7 years ago
It should be l+1.

Tushar Anand Lavania said:   6 years ago
I think it should also be l-1 because in double slider crank mechanism, links are four and their inversions are three only.

Rahul Bale said:   5 years ago
Inversion of a mechanism is obtained by fixing different links of the mechanism, one at a time.

The number of inversions for a mechanism is equal to the number of links in the mechanism.

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