IndiaBIX

Mechanical Engineering - Hydraulics and Fluid Mechanics

Exercise : Hydraulics and Fluid Mechanics - Section 5
21.
The property of a liquid which controls its rate of flow is called viscosity.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
The kinematic viscosity of an oil (in stokes) whose specific gravity is 0.95 and viscosity 0.011 poise, is
0.0116 stoke
0.116 stoke
0.0611 stoke
0.611 stoke
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
The factional resistance of a pipe varies approximately with __________ of the liquid.
pressure
velocity
square of velocity
cube of velocity
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
If the coefficient of discharge is 0.6, then the discharge over a right angled notch is
0.417 H5/2
1.417 H5/2
4.171 H5/2
7.141 H5/2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
According to Bazin, the coefficient of discharge varies with the height of water over the sill of a weir.
Correct
Incorrect
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers