- #1
cmilho10
- 20
- 0
A thermal window with an area of 6.00 m2 is constructed of two layers of glass, each 4.00 mm thick and separated from each other by an air space of 3.00 mm. If the inside is at 20.0°C and the outside is at -38.0°C, what is the rate of energy transfer by conduction through the window?
i am using the equation:
H=kA[(Thot-Tcold)/L]
where:
k=Thermal Conductivity constant of glass (0.8 W/m*C)
A=6.0 m^2
change in temp=58 C
and i have tried the lengths at 0.011 m, 0.008 m, and 0.003 m
i am using the equation:
H=kA[(Thot-Tcold)/L]
where:
k=Thermal Conductivity constant of glass (0.8 W/m*C)
A=6.0 m^2
change in temp=58 C
and i have tried the lengths at 0.011 m, 0.008 m, and 0.003 m