Exercise: Hydraulics

Questions for: Hydraulics

In an inclined pipe, the pressure difference at its two ends is due to
A:
sudden head drop at inlet
B:
exit head drop
C:
frictional loss head
D:
elevation head
Answer: E
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The notch angle for maximum discharge over a triangular notch, is
A:
30°
B:
60°
C:
90°
D:
120°
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
In steady flow, which one of the following changes with time
A:
velocity
B:
pressure
C:
density
D:
none of these.
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The ratio of the percentage error in the discharge and percentage error in the measurement of head, over rectangular notch, is
A:
1/2
B:
2/3
C:
3/2
D:
3/4
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
In C.G.S. system the unit of visocity is
A:
dyne
B:
joule
C:
poise
D:
Newton
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz