Kinematic viscosity is dependent upon__________________?
Kinematic viscosity is dependent upon__________________?
A. pressure
B. distance
C. level
D. flow
E. density
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In steady flow of a fluid, the total accele ration of any fluid particle______________?
In steady flow of a fluid, the total accele ration of any fluid particle______________?A. can be zero
B. is never zero
C. is always zero
D. is independent of coordinatesIn case of centrifugal fan or blower, the gas capacity varies as
Question: In case of centrifugal fan or blower, the gas capacity varies as
[A].speed [B].
(speed)2 [C].
(speed)3 [D].
(speed)0.5 Answer: Option A
Explanation:
No answer description available for this question.
Dimension of kinematic viscosity is
Question: Dimension of kinematic viscosity is
[A].MLT-1 [B].
L2 . T-1 [C].
L2T [D].
L2 . T-2 Answer: Option B
Explanation:
No answer description available for this question.
Paper pulp is an example of __________ fluid.
Question: Paper pulp is an example of __________ fluid.
[A].dilatant [B].
bingham plastic [C].
Newtonion [D].
pseudoplastic Answer: Option B
Explanation:
No answer description available for this question.
The distance y from pipe boundary, at which the point velocity is equal to average velocity for turbulent flow, is________________?
The distance y from pipe boundary, at which the point velocity is equal to average velocity for turbulent flow, is________________?A. 0.223 R
B. 0.423 R
C. 0.577 R
D. 0.707 R
where R is radius of pipeFor hydro-dynamically smooth boundary, the friction coefficient for turbulent flow is_______________?
For hydro-dynamically smooth boundary, the friction coefficient for turbulent flow is_______________?A. constant
B. dependent only on Reynolds number
C. a function of Reynolds number and relative roughness
D. dependent on relative roughness only