Find the heat transfer by radiation to the window

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Reference no: EM131145648

A single-pane window in a large room is 4 ft wide and 6 ft high. The room is kept at 70?F, but the pane is at 67?F owing to heat loss to the colder outdoor air.

Find (a) the heat transfer by radiation to the window; (b) the heat transfer by natural convection to the window; and (c) the fraction of heat transferred to the window by radiation.

Reference no: EM131145648

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