Calculate total metabolic heat generated by a singing canary

Assignment Help Civil Engineering

Reference no: EM13305954

calculate the total metabolic heat generated by a singing canary taking into account heat transfer by radiation, convection and exhaling air. The air temperature is 20`C, canary's body internal and surface temperature is 33`C, external body surface convective heat transfer coefficient is 25.2 W/m^2 .K, temperature difference between the inhaled and exhaled air is 4.3`C, the ventilation rate is 0.74 cc (7.4 *10^-7 m^3) of air per second, specific heat of air is 1.0066 kJ/kg.K and density of air is 1.16 kg/m^3. Assume the canary's body to be a cylinder with 7 cm diameter and 9 cm length, and heat exchange is from the side as well as the top and bottom of cylinder.

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 and emissivity is 1;

2) rate of heat transferred by convection to the surrounding air;

3) rate of heat transferred in the exhaling air without considering any internal evaporation;

4) total metabolic power.

Reference no: EM13305954

Questions Cloud

Calculate deformation of truncated equilateral steel pyramid : Calculate deformation of the truncated equilateral triangular steel pyramid. The pyramid has the height h of 156mm truncated at the top by 2mm and the base side s of 127mm.

Perfect bayesian equilibrium : Assume that all the traders enter and then coordinate on playing the linear equilibrium derived in class/textbook (Gibbons). Is this a Perfect Bayesian Equilibrium? Is this a Bayesian Equilibrium? Why or why not?

What course of action should the firm take : Construct a pro forma balance sheet that indicates the firm's optimal capital structure. Compare this balance sheet with the firm's current balance sheet. What course of action should the firm take?

Obtain the maximum charge the cloud can hold : Consider the Earth and a cloud layer 600 m above the planet to be the plates of a parallel-plate capacitor. what is the maximum charge the cloud can hold

Calculate total metabolic heat generated by a singing canary : calculate the total metabolic heat generated by a singing canary taking into account heat transfer by radiation, convection and exhaling air. The air temperature is 20`C, canary's body internal and surface temperature is 33`C

Estimate marpor value without leverage : As a result, Marpor's expected free cashflows with debt will be only $15 million per year. SupposeMarpor's tax rate is 35%, and the beta of Marpor's freecash flows is 1.10 (with or without leverage).

Design a section of sanitary sewer to carry the flows : Given the data , design a section of sanitary sewer to carry these flows at minimum velocity of 2.5 fps. Assume that the minimum depth of the sewer below the street must be 8.5 ft and that an n value of 0.013 is applicable.

Whats difference between walgreens vs walgreens flagship sto : Whats difference between Walgreens VS Walgreens flagship store

How long will it take for the capacitor : A 4.0 uF capacitor is initially uncharged and connnected in series with a 4.0 kQ reisitor. How long will it take for the capacitor to reach one fourth of this maximum charge

User Account

All Pages