IndiaBIX

Civil Engineering - Hydraulics

Exercise : Hydraulics - Section 3
46.
The specific weight of water is 1000 kg/m3
at normal pressure of 760 mm
at 4°C temperature
at mean sea level
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
47.
Specific weight of liquid
remains constant at every place
does not remain constant at every place
varies from place to place on the earth
does not vary on any other planet.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
48.
Manning's formula is used for
flow in open channels
head loss due to friction in open channels
head loss due to friction in pipes flowing full
flow in pipes.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
49.
A non-uniform steady flow is through
a long tube at a decreasing rate
an expanding tube at constant rate
an expanding tube at increasing rate
a long pipe at increasing rate.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
50.
An ideal fluid is
incompressible
compressible
compressible and non-viscous
slightly affected by surface torque.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers