The draught produced by steel chimney as compared to that produced by brick chimney for the same height is_____________?
(A) less
(B) more
(C) same
(D) may be more or less
The draught produced by steel chimney as compared to that produced by brick chimney for the same height is_____________?
| Share this... |
 Facebook
|
 Twitter
|
 Linkedin
|
 Whatsapp
|
Related Mcqs
- Previous:The draught produced by chimney of given height at given outside temperature___________?
- Next:For forced draught system, the function of chimney is mainly_____________?
Leave a Reply
Your email address will not be published. Required fields are marked *
