which do you think would give a more accurate reading of the flow rate? thourougly justify.

Welding: Principles and Applications (MindTap Course List)
8th Edition
ISBN:9781305494695
Author:Larry Jeffus
Publisher:Larry Jeffus
Chapter16: Gas Tungsten Arc Welding Equipment, Setup, Operation, And Filler Metals
Section: Chapter Questions
Problem 21R: Why must the tube of a flow meter be vertical?
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which do you think would give a more accurate reading of the flow rate? thourougly justify.

3.
Difference between pitot tube and venturi meter.
Pitot Tube
Venturi Meter
Works by measuring Total Pressure ( Stagnation Works by utilizing venturi effect
Pressure)
It has a closed design to measure Total Pressure It is fitted onto two regions of a pipe flow
It measures velocity at a point
Less complex design
It measures average velocity of a flow
Much more complex design
Transcribed Image Text:3. Difference between pitot tube and venturi meter. Pitot Tube Venturi Meter Works by measuring Total Pressure ( Stagnation Works by utilizing venturi effect Pressure) It has a closed design to measure Total Pressure It is fitted onto two regions of a pipe flow It measures velocity at a point Less complex design It measures average velocity of a flow Much more complex design
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