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Determine the rate of heat loss from the oven

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Reference no: EM132416610

A kitchen oven is 80.0×50.0×40.0cm. The oven is insulated with a 70mm thick layer of glass fibre which has a thermal conductivity of 0.038 W/(m K).

Determine the rate of heat loss from the oven when the measured surface temperatures on each side of the insulation are 250°C and 25°C.

Reference no: EM132416610

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