Suppose that air in the human lungs has a temperature of 37 oC, and the partial pressure
Question:
Suppose that air in the human lungs has a temperature of 37 oC, and the partial pressure of water vapor has a value of 5.5 × 103 Pa. What is the relative humidity in the lungs? Consult the vapor pressure curve for water that accompanies Problem 75.
Step by Step Answer:
The definition of relative humidity is given by Equation 12...View the full answer
Related Video
In this video, the concept of pressure has been explained. The bottle is filled up with water, remove the pipe, and now you can see the clear flow of water from the holes due to liquid pressure.You can see that the second layer is holding the weight of the first layer and the third layer holding the weight of both upper layers, that’s why liquid flows out wider from the third as compared to the first two.At the first hole, water doesn’t roll along the walls; it flows out at an angle.At the second hole, you’ll see that the water flows out at a wider angle as compared to the first hole.At the third hole, we can see that the flow of water is much wider/greater than the other holes.This proves that the pressure at the bottom of the bottle is much more than the pressure at the top layers. P = ????gh
Students also viewed these Modern Physics questions
-
The core temperature of the human body is 37.0 C, and the skin, with a surface area of 1.40 m2, has a temperature of 34.0C. (a) Find the rate of heat transfer out of the body under the following...
-
The air inside a hot-air balloon has an average temperature of 79.2 C. The outside air has a temperature of 20.3 C. What is the ratio of the density of air in the balloon to the density of air in the...
-
A 0.2-m-long and 25-mm-thick vertical plate (k = 1.5 W/mK) separates the hot water from the cold air at 2°C. The plate surface exposed to the hot water has a temperature of 100°C, and the...
-
Split the number 750 into two numbers x and y so that the sum of 8% of the first number and 24% of the second number is 11.2% of the sum of x and y.
-
If one rating point represents 1 percent of TV households, how many households were watching football that evening? How many households were tuned to The Vampire Diaries? (AACSB: Communication;...
-
Look at vertical and horizontal analysis of financial statements. Explain why the percentages on comparative income statements and balance sheets add vital information for analysis by owners and...
-
Bernard Windows plans to sell two different brands of windowsChad and Muskand budgets the following: Calculate the breakeven point for Bernard Windows in terms of (a) the number of units sold and (b)...
-
a. Draw the hierarchy chart and then plan the logic for a program that calculates a persons body mass index (BMI). BMI is a statistical measure that compares a persons weight and height. The program...
-
The following forces are acting at at a point. Find magnitude and direction of the resultant force. (i) 20 N force acting at 30 North of East. (ii) 25 N force towards North. (iii) 30 N force towards...
-
As someone who came of age in the "post email" world of blogs, wikis, social networks, and other Web 2.0 technologies, you were rather disappointed to find your new employer solidly stuck in the age...
-
What atmospheric pressure would be required for carbon dioxide to boil at a temperature of 20 oC? See the vapor pressure curve for carbon dioxide in the drawing. 8 x 106 6 106 4x106 2 x 106 0 -50 0...
-
The vapor pressure of water at 10 oC is 1300 Pa. (a) What percentage of atmospheric pressure is this? Take atmospheric pressure to be 1.013 105 Pa. (b) What percentage of the total air pressure at...
-
Why is the timing strategy particularly effective for cash-method taxpayers?
-
Questions 3 - 4 (Part A) uses the following data: Unique Limited has three sales divisions, High Value, Best Value, and Cut-Price Value. The Year 1 financial performance for the Best Value division...
-
A golf ball is thrown on a golf course. The target is at 1 = 18.7 m and lower than the initial point by h = 1.7 m. The golfer lifts the ball at a theta = 54 deg angle. VA Ako B x e 1. Write the 6...
-
Consider a Galois field GF(23) based on the primitive polynomial h(x) = 1 + x + x. (a) Derive the Galois field based on the given primitive polynomial in terms of binary sequences, polynomial...
-
discuss the interplay between internal and external conflicts in shaping the complexities of character motivations and actions within literary works ?
-
Calculation of Cost of Goods Bold For the Year Ended December 31, 2018 Beginning Inventory Plus: Purchases Cost of goods available for sale Less: Ending Inventory 12.200 34.000 46.200 9,400 Cost of...
-
What does it mean to say that ions are solvated when an ionic substance dissolves in water?
-
Name some of the various types of financial intermediaries described in the chapter and indicate the primary reason(s) each was created.
-
A capacitor of unknown capacitance C is charged to 100 V and connected across an initially uncharged 60F capacitor. If the final potential difference across the 60F capacitor is 40 V what is C?
-
A cylindrical capacitor has radii a and b as in Figure Show that half the stored electric potential energy lies within a cylinder whose radius is r = ab
-
In figure two parallel capacitors A and B are connected in parallel across a 600 V battery. Each plate has area 80.0 cm2 the plate separations are 3.00 mm. Capacitor A is filled with air; capacitor B...
-
The first page of the My Autobiographical Playlist Document is for you to share your album cover , which can be drawn or created digitally. The remaining pages of the My Autobiographical Playlist...
-
Georgina is almost ready to graduate from high school. She has earned good grades and has participated in several science competitions while in high school. Her parents have encouraged her to learn...
-
PowerPoint is a visual aid for many speakers. Discuss some points to remember when adding text to a PowerPoint presentation. How do they help make the experience better for the audience and the...
Study smarter with the SolutionInn App