Question
Asked Aug 28, 2019
4 views

An adult breathes in a volume of 5 x10-4 m3 each breath.  Assume lung pressure is 1x105 Pa and air is ideal gas at 397 K.  How many moles are breathed in? Give your answer to two decimal places.

check_circle

Expert Answer

Step 1

Write the ideal ga...

PV = nRT
help_outline

Image Transcriptionclose

PV = nRT

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Physics

Related Physics Q&A

Find answers to questions asked by student like you

Show more Q&A add
question_answer

Q: In a car lift, compressed air with a gauge pressure of 4.0 x 105 Pa is used to raise a piston with a...

A: Pressure is defined as the force per unit area.Write the expression for pressure.

question_answer

Q: Please show me how to work this. Don't round any figures please.

A: (a) The scalar product also known as dot product, is computed as follows.

question_answer

Q: In the figure particles 1 and 2 of charge q1 = q2 = +22.40 × 10-19 C are on a y axis at distance d =...

A: Let, F1 and F2 be the force at the location of charge 3, due to charge 1 and 2 respectively.Let, x b...

question_answer

Q: A bowling ball (mass=7.2 kg, radius=0.11 m) and a billiard ball (mass=0.38 kg, radius=0.028 m) may e...

A: Let m1 and m2 be the mass of bowling ball and billiards ball respectively.Let r1 and r2 be the radiu...

question_answer

Q: Suppose you use an ideal pulley of the type shown in (attached image) and find it necessary to exert...

A: a)The relation between tension and weight of load is,

question_answer

Q: Water falls without splashing at a rate of 0.310 L/s from a height of 3.10 m into a 0.710-kg bucket ...

A: The scale after 2.90 s after water start accumulating it is calculated in following steps.Given:Mass...

question_answer

Q: The figure shows a section of a long, thin-walled metal tube of radius R = 4.52 cm, with a charge pe...

A: Given:

question_answer

Q: In the figure six charged particles surround particle 7 at radial distances of either d = 26.0 cm or...

A: The net magnitude of the electrostatic field on the particle 7 can be calculated in given steps:Give...

question_answer

Q: If the braking distance for your car at a certain speed is 200ft and, after reacting to a solution, ...

A: Acceleration is,