MCQOPTIONS
Bookmark
Saved Bookmarks
→
Fluid Mechanics Questions and Answers
→
Area Velocity Relationship for Compressible Flow in Fluid Mechanics Questions and Answers
→
If the ratio of dE⁄dx and dy⁄dx is 0.2823, est..
1.
If the ratio of dE⁄dx and dy⁄dx is 0.2823, estimate the value of Froude’s number.
A.
0.65
B.
0.75
C.
0.85
D.
0.95
Answer» D.
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
If the ratio of dE⁄dx and dy⁄dx is 0.2823, estimate the value of Froude’s number.
Calculate the value of Froude’s number for a rectangular channel having depth 1.5m and width 2.5m if the value of C = 30 and S0=1 in 1000.
The hydraulic depth of a channel is 0.94m and the velocity of flow is 2 m/s. Calculate the rate of change of depth if the rate of change of specific energy is 2.5×10-4m.
The rate of change of depth is given by 1/x2 and the rate of change of specific energy is given by 3x2 with x ranging from 0 to 0.2, calculate the value of Froude’s number.
The rate of change of specific energy is given by x2/2 and x ranges from 0 to 3, calculate the value of specific energy.
If dE⁄dx = 2.5×10-4 m and dy⁄dx = 3.5×10-4 m, calculate the value of Fr.
The top width of a triangular channel section is 6m and the side slope of the channel is 1H:4V, calculate the rate of change of specific energy if dy⁄dx = 2×10-5m and V=2 m/s
A rectangular channel has depth of 1m and width of 2m, calculate the rate of change of depth if the rate of change of specific energy is 2×10-5m. Given: Fr=0.48.
Determine the value of the hydraulic depth of a channel having dy⁄dx = 4×10-4 and dE⁄dx = 3.73×10-4. Given:V = 1m/s
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply