An ice block at -12 oC, and of mass 3kg is completely converted into steam at 120 oC. Determine the heat involved in the process. Is the heat absorbed or released? [ shc of ice =2100 J/Kg/K ; shc of water = 4200J/Kg/K; lv=2260KJ/Kg ; lf =336000J/Kg ; shc of steam =2000J/Kg/K ]
An ice block at -12 oC, and of mass 3kg is completely converted into steam at 120 oC. Determine the heat involved in the process. Is the heat absorbed or released? [ shc of ice =2100 J/Kg/K ; shc of water = 4200J/Kg/K; lv=2260KJ/Kg ; lf =336000J/Kg ; shc of steam =2000J/Kg/K ]
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.
Chapter6: Forced Convection Over Exterior Surfaces
Section: Chapter Questions
Problem 6.12P
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a). An ice block at -12 oC, and of mass 3kg is completely converted into steam at 120 oC. Determine the heat involved in the process. Is the heat absorbed or released?
[ shc of ice =2100 J/Kg/K ; shc of water = 4200J/Kg/K; lv=2260KJ/Kg ; lf =336000J/Kg ; shc of steam =2000J/Kg/K ]
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