Mechanical Engineering - Hydraulic Machines - Discussion

Discussion Forum : Hydraulic Machines - Section 4 (Q.No. 10)
10.
A jet of water is striking at the centre of a curved vane moving with a uniform velocity in the direction of jet. For the maximum efficiency, the vane velocity is __________ of the jet velocity
one-half
one-third
two-third
three-fourth
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
18 comments Page 2 of 2.

Rohit said:   7 years ago
Can anyone explain this?

Jaimin said:   8 years ago
1/3 is correct. I agree.

Akash said:   8 years ago
Answer 1/3 is right it's curved vane.

Ajay gupta said:   8 years ago
You are right, I agree with you @Vijay.

Ayan said:   9 years ago
The correct answer is option A.

Vijay said:   9 years ago
This is curved vane not a straight plate.

Bharathi said:   9 years ago
The correct answer is option A. Because when moving vane depends on pressure doesn't a velocity.

D. SINGH said:   9 years ago
The correct answer is option A.


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