-A per fectly sealed room metors height 10 meters wide, 12 meter? long and 3 Is composed of 49 shudonts and I pro fessor- The piesore and temperature of I atm and o deg C. respechiuely. If a person occopics an averange room has an initial Volume of D-20 ecubic meter and gjuel off 678 kj per nour of heat, what woud be the temperatore of the room af ter 10 mins ! Usc moleculor mass of air M equal to 28.9 kg/mol, specific heat of cir af constant volume Cv cqual to 0.718b HT/kq-k Cand gav constant R eaual to 0.117 k5/kg-u

-A per fectly sealed room metors height 10 meters wide, 12 meter? long and 3 Is composed of 49 shudonts and I pro fessor- The piesore and temperature of I atm and o deg C. respechiuely. If a person occopics an averange room has an initial Volume of D-20 ecubic meter and gjuel off 678 kj per nour of heat, what woud be the temperatore of the room af ter 10 mins ! Usc moleculor mass of air M equal to 28.9 kg/mol, specific heat of cir af constant volume Cv cqual to 0.718b HT/kq-k Cand gav constant R eaual to 0.117 k5/kg-u

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter8: Natural Convection

Section: Chapter Questions

Problem 8.12P: 8.12 An electric room heater has been designed in the shape of a vertical cylinder 2 m tall and 30...

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