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We want to calculate the total metabolic heat generated by a singing canary, taking into account heat transfer by radiation, convection, and exhaling air. Assume

We want to calculate the total metabolic heat generated by a singing canary, taking into account heat transfer by radiation, convection, and exhaling air. Assume the canary\'s body to be a cylinder with a diameter of 7 cm and length of 9 cm, and heat exchange is from the side as well as the top and bottom of the cylinder. The internal and surface temperature of the canary\'s body is 33\\deg C, and its surface convective heat transfer coefficient is 25.2 W/m2K. The air temperature is 20\\deg C, the temperature difference between the inhaled and exhaled air is 4.3\\deg C, the ventilation rate is 0.74 cm3 of air per second, the specific heat of air is 1.0066 kJ/kg K, and the density of air is 1.16 kg/m3. Calculate 1) the net rate of heat lost by radiation, assuming heat gained by the bird through radiation from the surroundings is 11.5 W; 2) the rate of heat transferred by convection to the surrounding air; 3) the rate of heat transferred in the exhaling air without considering any internal evaporation; 4) total metabolic power at steady state. Note that the answers to each part should be in Watts. answers are 1)2.2 W,2)9.01 W,3)3.72mW ,4)11.21 W

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