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

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

More Mechanical Engineering Interview Questions

What will happen if oil is mixed with boiler feed water? Which is the best lubricant-air, oil or water? what is difference between fan and blowers

Name the operation which can be performed by lathe machine?

How do you detect earth by lam p?

• What is the overall structure of your job and how did you fit the structure?

what will be the velosity of a water at in the pipe of 6 inches which is situated at the bottom of 10 mtr tank ?

If any changes done in the process of production what that is called.

What are the defects in exhaust valve?

What is short cycling in refrigeration system?

What will cause if you run your engine in critical RPM continuously?

What is the use of chuck?

what s available NPSH and required NPSH? which is given by manufacturer and which is not? what is the role of customer in choosing NPSH?

in a pump, impeller wear ring is harder or casing ring? why?

For more Mechanical Engineering Interview Questions Click Here