how to know the direction of a flow in a pipe line in a room without using press

how to know the direction of a flow in a pipe line in a room without using pressure gauge?

Question Posted / sohayla

1 Answers
3409 Views
ATS, I also Faced
E-Mail Answers

how to know the direction of a flow in a pipe line in a room without using pressure gauge?..

Answer / deepak

just see the arrow drawn on somewhere on the pipe left or right..

Is This Answer Correct ?

2 Yes

0 No

Post New Answer

More Mechanical Engineering Interview Questions

rrb junior engg mecf questine papers

0 Answers

In a 4 cycle engine the intake valve begins to open at?

2 Answers

What are bevel gears and what are its types?

0 Answers

1.difference between TIG & MIG welding 2.specific speed of turbine?? 3.material of aircraft turbine blade?

5 Answers ONGC,

how to select speed of the spindle and work head for production jobs ( Internal grinding )

0 Answers

Which reactor uses heavy water as moderator ?

0 Answers

A fan is handling hot air at 285 degC with flow of 411635 m3/hr, power consumed is 1165kW and efficiency is 66%. what will happen to flow, power and efficiency of the fan if a water spray system is introduced to reduce the air temperature up to 200 degC? (also please refer any document regarding this)

0 Answers

apgenco prevoius question papers

0 Answers APGenco, Sushma,

Difference between Relief valve & pressure reducing valve ? Can we use pressure reducing valve instead of pressure relief valve ?

6 Answers Sterling, Vanaz Engineers,

what is the procedure getting road permit form online

0 Answers

what is Tensile Stress ?

7 Answers

if the refrigeration door is kept open in a room what would happen in room temperature?

19 Answers Emerson, L&T,

For more Mechanical Engineering Interview Questions Click Here