Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion

Discussion Forum : Hydraulics and Fluid Mechanics - Section 5 (Q.No. 49)
49.
A flow through a long pipe at decreasing rate is called __________ uniform flow.
steady
unsteady
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Kuldeep Gupta said:   4 years ago
Since the flow is decreasing rate, therefore the velocity is decreasing and may area also, so the velocity is changing WRT time as well as space.

Therefore, flow is unsteady and non-uniform.

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