Civil Engineering - Applied Mechanics - Discussion

Discussion Forum : Applied Mechanics - Section 5 (Q.No. 19)
19.
For a self-locking machine, the efficiency should be
less than 60%
50%
more than 50%
None of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
4 comments Page 1 of 1.

Adi said:   7 years ago
How?

Jahangir badini said:   7 years ago
As per my knowledge, The correct answer is less than 50%.

Mashiyat said:   6 years ago
I think it is less than 50%.

Shakeel Rind said:   5 years ago
Less then 50% is the correct Answer.

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