Very small pressure difference (< 5 mm water column) can be most conveniently measured by a/an _____________ manometer?
(A) U-tube water
(B) U-tube mercury
(C) Inclined tube mercury
(D) Inclined tube water
Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *