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At what rate will it lose heat to surrounding air

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Reference no: EM13702347

The top of a car has an area of 4 m2 and is at a temperature of 40 C. It’s speed is 40 mph.

At what rate will it lose heat to surrounding air at 10 C if heat transfer coefficient is 400 W/m2C?

In the above case, if the car speed becomes 60 mph, the heat transfers will __________. (Increase/Decrease/Need More Information)

Reference no: EM13702347

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