At an altitude of 20 km the temperature is 217 K and the pressure 0.050 atm. What
Question:
At an altitude of 20 km the temperature is 217 K and the pressure 0.050 atm. What is the mean free path of N2 molecules? (σ = 0.43 nm2.)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 63% (11 reviews)
Answered By
Ayush Jain
Subjects in which i am expert:
Computer Science :All subjects (Eg. Networking,Database ,Operating System,Information Security,)
Programming : C. C++, Python, Java, Machine Learning,Php
Android App Development, Xamarin, VS app development
Essay Writing
Research Paper
History, Management Subjects
Mathematics :Till Graduate Level
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
At an altitude of 15 km the temperature is 217 K and the pressure 12.1 kPa. What is the mean free path of N, molecules? (a= 0.43 NM2)
-
An airplane is flying at an altitude of 3700 ft. The slanted distance directly to the airport is d feet. Express the horizontal distance h as a function of d. 3700 ft
-
An airplane is flying at an altitude of 3700 ft. The slanted distance directly to the airport is 14,200 ft. How far horizontally is the airplane from the airport? 14,200 ft 3700 ft
-
What are the final values of x and y? int x= 1, y=6; if(x>=1) if(y> 5){ X=X+2; y=y+2; } else{ X=X-1; y=y-1; } X=X+1; y=y+1;
-
Famous Daves is a successful barbeque chain and sells its beef, pork, and chicken items to three kinds of customers: dine-in, delivery, and carry-out. Last years sales showed that 12,753 orders were...
-
The mean mass of the puppies at five months is 4.35 kg. The masses follow the normal distribution. In an effort to increase their mass, a supplement is added to their daily meals. The subsequent...
-
What does argv provide to our program?
-
Ialani Corp. uses a job order costing system for the yachts it constructs. On September 1, 2010, the company had the following account balances: Raw Material Inventory ........ $332,400 Work in...
-
Assume that Twigs has hired you as a database consultant to develop it's operational database having the three tables described at the end of Chapter 6. Assume that Twigs personnel are the owner, an...
-
In receiving terminals of petrochemical plants, some of the liquid natural gas (LNG) storage Tanks are designed to be in ground, to avoid receiving radiation from the sun and also being protected...
-
How many collisions does a single Ar atom make in 1.0 s when the temperature is 25C and the pressure is (a) 10 atm, (b) 1.0 atm, (c) 1.0 atm?
-
Discuss the mechanism of proton conduction in liquid water.
-
News Story 10, described in the Appendix, is titled Churchgoers live longer, study finds. One of the statements in the news story is women who attend religious services regularly are about 80 percent...
-
In 2012, an article in the New York Times observed that: The financial consequences of a Greek departure from the euro monetary union could be severe. a. What does the article mean by a Greek...
-
The following statement appeared in a feature in the New York Times that provides an overview of the Federal Reserve System: The federal funds rate is set by the Feds Open Market Committee, composed...
-
In addition to commercial banks, other financial institutions, such as Fannie Mae, Freddie Mac, and the Federal Home Loan Banks borrow and lend in the federal funds market. (The 12 Federal Home Loan...
-
During the financial crisis of 20072009, the Fed set up the following temporary lending facilities: the Primary Dealer Credit Facility, the Term Securities Lending Facility, the Commercial Paper...
-
In 2010, arguing that the Chinese yuan was overvalued versus the U.S. dollar, President Barack Obama said he wanted to make sure our goods are not artificially inflated in price and their goods are...
-
Assume that you have a sample of n1 = 8, with the sample mean 1, = 42, and a sample standard deviation S1 = 4, and you have an independent sample of n2 = 15 from another population with a sample mean...
-
The bookkeeper for Riley, Inc., made the following errors: a. A cash purchase of supplies of $357 was recorded as a debit to Supplies for $375 and a credit to Cash of $375. b. A cash sale of $3,154...
-
Assuming that H o f is constant in the interval 275 K600. K, calculate G o for the process (H 2 O, g, 298 K) (H 2 O, g, 600.K). Calculate the relative change in the Gibbs energy.
-
Why are the triple point temperature and the normal freezing point very close in temperature for most substances?
-
The parameter a in the van der Waals equation is greater for H 2 O than for He. What does this say about the difference in the form of the potential function in Figure 1.10 for the two gases? Figure...
-
A sales representative introduces a new restorative material in your office or at a trade show. What do you need to know from him or her about the materials biocompatibility tests?
-
1. Explain to Jack (the business owner) the meaning of performance management. 2. Is Jennifer right about the need to evaluate the workers and the managers? Justify Discusses the need to evaluate the...
-
Create a General Journal entry in accordance with GAPP and using the periodic inventory system and the net method;A dividend of $.75 (75 cents) per share is declared for all outstanding shares as of...
Study smarter with the SolutionInn App