(A) Only if the opening is on spherical vessel
(B) Only if the opening is on a vertical cylindrical vessel
(C) Only if the opening is on a horizontal cylindrical vessel
(D) Irrespective of the shape of the vessel
(A) Only if the opening is on spherical vessel
(B) Only if the opening is on a vertical cylindrical vessel
(C) Only if the opening is on a horizontal cylindrical vessel
(D) Irrespective of the shape of the vessel
| Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *