Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 11 (Q.No. 24)
24.
Due to rise in temperature, the viscosity and unit weight of percolating fluid are reduced to 70% and 90% respectively. Other things being constant, the change in coefficient of permeability will be
20.0%
28.6%
63.0%
77.8%
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
16 comments Page 2 of 2.

Priya said:   8 years ago
Anybody explain it?

Deepak Mishra said:   7 years ago
It should be 28.6%.

Umesh H A said:   7 years ago
Well said @Deepa.

Phani said:   7 years ago
KT/V = constant.

Madhu said:   6 years ago
28.6% Increased.

Mitesh said:   7 years ago
B is Correct.


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