Example 16.3 Determine the thickness of a glass window 120 × 120 cm² that separates a room at temperature of 25°C from outside temperature of 44°C and allows not more than 7 × 10* cal of heat to enter the room each day. Assume thermal conductivity of glass as 0.0024 cal/cm.s.K.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Example 16.3 Determine the thickness of a glass window 120 × 120 cm² that separates a room at
temperature of 25°C from outside temperature of 44°C and allows not more than 7 × 10° cal of heat to
enter the room each day. Assume thermal conductivity of glass as 0.0024 cal/cm.s.K.
Transcribed Image Text:Example 16.3 Determine the thickness of a glass window 120 × 120 cm² that separates a room at temperature of 25°C from outside temperature of 44°C and allows not more than 7 × 10° cal of heat to enter the room each day. Assume thermal conductivity of glass as 0.0024 cal/cm.s.K.
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