Civil Engineering - UPSC Civil Service Exam Questions - Discussion
Discussion Forum : UPSC Civil Service Exam Questions - Section 6 (Q.No. 48)
48.
In a hydraulic jump occurring in a horizontal rectangular channel, the sequent depths are 0.3 m and 1.2 m. What is the approximate value of energy loss in the jump ?
Discussion:
3 comments Page 1 of 1.
Raj said:
8 years ago
Energy Loss = ((1.2-0.3)^3)/(4*1.2*0.3)) = 0.5.
Mahe said:
8 years ago
I am getting 0.33 answer.
Please explain in detail @Neeraj.
Please explain in detail @Neeraj.
Neeraj Dogra said:
8 years ago
Energy loss = (y2-y1)^3/4 * y1 * y2,
= (1.2 - 0.3)^3 / 4 * 1.2 * 0.3,
= 0.5.
= (1.2 - 0.3)^3 / 4 * 1.2 * 0.3,
= 0.5.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers