How is natural draught produced for exhaust gases? - Thermodynamics

Q.  How is the natural draught produced for exhaust gases?
- Published on 20 Aug 15

a. by using fan
b. by using chimney
c. by using gravity
d. none of the above

ANSWER: by using chimney

Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)