Answer Posted / m.k.moin uddin
CFM DIVIDED BY VELOCITY MULITIPLY BY 144 AND DIVIDED BY
DUCT HEIGHT.
FOR EXAMPLE CFM IS 1000
VFM IS 1200
1000/1200*144= 119 / DUCT HEIGHT IS 14 INCHES
119 / 14 = 8.5 IS DUCT WIDTH.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
my dad is refused 8 times in visitor visa? now my dad wants to go usa only? tell me what he can do? whats the reason?
If you are scientist to b e and you wish to develop a self-generating power appliances, what would b e the ranking of importance to apply your concept of creating energy using alternator: 1. Washing Machine 2. Motor Water Pump 3. Electric Fan 4. Electric Stove 5. Flat Iron – Which one will b e your foremost and the least at the rank of 1 to 5? Why is that so? Defend your answer.
sir,i appllied junier engineer engineer in rrb chennai,i need syllabus for the topic of apptitude,reasonong,general english and mechanical engineering,and general studies.please sent my mail id aravindaptc@yahoo.co.in.
Which one has higher efficiency - Diesel Engine or Petrol Engine?
What is the difference between proof resilience and modulus of resilience ?
Name the boiler that does not need a steam drum.
Explain how can you convert air mass to air volume?
hi friends kumar here if anybody of u have " INDRAPRASTHA GAS LIMITED" placement papers than plz send it to me i need it urgently..ok mail id is ashish_me2007@yahoo.co.in
Explain the terms solid solution, eutectic, eutectoid and peritectic.
Why should we hire you over the others waiting to be interviewed?
How can heat be applied to acrylic?
what are the parameters are selected while manufacturing a single cylinder block?what are the different kind of test is conducted on it so that it can withstand with all those condition which required to run the engine efficiently.which force is act when piston slide inside the cylinder.
Is IS 2062 different from ASTM A 36 or both are almost same
meaning of 125kva DG
CATIA:VARIATON IN SIZE AND PATTEREN