Fluid Mechanics for Chemical — Test 18
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Question 1
Velocity at a certain point in case of streamline flow is_________________?
Question 2
The discharge co-efficient for an orifice meter does not depend upon the ___________________?
Question 3
For a specific centrifugal air blower operating at constant speed & capacity, the power requirement and pressure vary_______________?
Question 4
For the free settling of a spherical particle through a fluid, the slope of, CD-log NRe, plot is____________________?
Question 5
Euler’s equation of motion states, that at every point, the_________________?
Question 6
Steady flow occurs, when the__________________?
Question 7
Euler’s equation of motion is a statement expressing____________________?
Question 8
The pressure drop per unit length of pipe incurred by a fluid ‘X’ flowing through pipe is Δp. If another fluid ‘Y’ having both the specific gravity & density just double of that of fluid ‘X’, flows through the same pipe at the same flow rate/average velocity, then the pressure drop in this case will be__________________?
Question 9
Two dimensional stream function________________?
Question 10
Small pressure differences in liquids is measured using a/an__________________?