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Fluid Mechanics | Measurement of Flow Rate

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Question 1

Rotameter is a device used to measure

Question 2

Match the following lists and choose the correct answer using the codes given below

Question 3

The area of the orifice is 84.92 cm2 and the height of liquids in the orifice decreases from 10.5 cm to 1.5 cm in 0.7 sec. Determine the discharge at the orifice ____________.

Question 4

Flow meters used to measure the volumetric flow rate in a pipeline, need to be calibrated. So in practical use, the flow meter calibration is done in _______.

Question 5

Which of the following pressure gauge is generally used for the calibration of other pressure measuring gauges ______.

Question 6

A hot wire Anemometer is used for the measurement of _______.

Question 7

Hydrometer is used to determine _______.

Question 8

Pitot tube is used for measurement of _______.

Question 9

Venturi meter is used to measure _______.

Question 10

In the Orificemeter Cc = 0.95 and Cv = 0.9 then Cd is ______.
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