Find the work done by the air on the lungs

Assignment Help Physics

Reference no: EM13305289

A person takes in a breath of 10!C air and holds it until it warms to 37.2!C. The air has an initial volume of 0.73 L and a mass of 0.00077 kg. Determine the work done by the air on the lungs if the pressure remains constant at 1 atm.

Reference no: EM13305289

Questions Cloud

Should the investor purchase abc : Given that ABC stock has a required or expected rate of return of 15%, the average market return is 11% and the interest yield on 10-year US Treasury Bonds is 4%, should the investor purchase ABC? Show your work to explain why or why not.

Calculate the beta for tng : Suppose the risk free rate (rfr) = 5%, average market return (rm) = 10%, and the required or expected rate of return E(r) = 12% for TNG stock.

Compute the electric potential induced across the rod : A small conductive rod of length 1.4 m moves with a constant velocity v=11 m/s in a direction parallel to a long wire carrying a current of 34 A. Calculate the electric potential induced across the rod

Calculate golden fleece''s company cost of capital : Following information for Golden Fleece Financial

Find the work done by the air on the lungs : A person takes in a breath of 10!C air and holds it until it warms to 37.2!C. The air has an initial volume of 0.73 L, find the work done by the air on the lungs

Is pelton wheel the appropriate turbine type for application : A Pelton wheel located at an elevation of 200.0 m is sued to extract power from a reservoir at an elevation of 800.0 m. A penstock 1500 m long and 0.8 m in diameter connects the reservoir and nozzle of the Pelton wheel.

What is the company cost of capital : What is the company cost of capital?

Explain how to estimate the power output of the arrangement : A hydroelectric facility operates with an elevation difference of 50.0 m with a flow rate of 500 m3/sec. If the rotational speed is 90 rpm, determine the most suitable type of turbine and estimate the power output of the arrangement.

Determine the age of the old sample in years : The amount of 14C in an old, isolated sample of vegetation is 0.666 that expected from a present day sample with an equivalent carbon content

User Account

All Pages