McqMate
Sign In
Hamberger menu
McqMate
Sign in
Sign up
Home
Forum
Search
Ask a Question
Sign In
McqMate Copyright © 2026
→
Civil Engineering
→
Fluid Mechanics and Hydraulic Machines
→
What pressure, in kPa, is equivalent to ...
Q.
What pressure, in kPa, is equivalent to 600 mm of Hg?
A.
51.3
B.
100
C.
80
D.
55.2
E.
95.2
Answer» C. 80
1.6k
0
Do you find this helpful?
1
View all MCQs in
Fluid Mechanics and Hydraulic Machines
Discussion
No comments yet
Login to comment
Related MCQs
At point A in a pipe line carrying water the diameter is 1 m, the pressure 98 kPa and the velocity 1 m/s. At point B, 2 m higher than A, the diameter is 0.5 m and the pressure 20 kPa. The direction of flow would be
Predict the pressure, in kPa, at an elevation of 2000 m, in an isothermal atmosphere assuming T = 20?C. Assume Patm = 100 kPa
A stationary body immersed in a river has a maximum pressure of 69 Kpa exerted on it at a distance of 5.4 m below the free surface. What velocity of river could be expected ?
The pressure inside a 4 cm dia hose is 700 kPa. If the water exits through 1 2 cm dia. Nozzle what velocity in m/s can be expected inside the hose?
Fresh water 2 m deep flows over the top of 4 m of salt water (S = 1.04). The pressure at the bottom, in kPa, is
A U-tube manometer, attached to an air pipe, measures 20 cm of mercury. The pressure, in kPa, in the air pipe is
A pressure of 500 kPa applied to 2 m3 if liquid results in a volume change of 0.004 m3. The bulk modulus, in Mpa, is
Water at 20? C flows in a piping system at a low velocity. At what pressure, in kPa absolute, will cavitation result?
A 2m dia., 3 m high, cylindrical water tank is pressurized such that the pressure at the top is 20 kPa. The force in kN, acting on the bottom is
A pressure rise of 500 kPa is needed across a pump in a pipe transporting 0.2 m2/s of water. If the pump is 85% efficient, the power needed, in kW, would be