The heat capacity ratio of a gas determines the speed of sound in it through the formula
Question:
The heat capacity ratio of a gas determines the speed of sound in it through the formula cs = (γRT/M)1/2, where γ = Cp /CV and M is the molar mass of the gas. Deduce an expression for the speed of sound in a perfect gas of
(a) Diatomic,
(b) Linear triatomic,
(c) Nonlinear triatomic molecules at high temperatures (with translation and rotation active). Estimate the speed of sound in air at 25°C.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (12 reviews)
Solution a The diatomic molecules are degenerate in ground state Thus they h...View the full answer
Answered By
Labindao Antoque
I graduated in 2018 with a Bachelor of Science degree in Psychology from Dalubhasaan ng Lungsod ng San Pablo. I tutored students in classes and out of classes. I use a variety of strategies to tutor students that include: lecture, discussions about the subject matter, problem solving examples using the principles of the subject matter being discussed in class , homework assignments that are directed towards reinforcing what we learn in class , and detailed practice problems help students to master a concept. I also do thorough research on Internet resources or textbooks so that I know what students need to learn in order to master what is being taught in class .
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Deduce an expression for the time it takes for the concentration of a substance to fall to one-third its initial value in an nrh-order reaction.
-
Deduce an expression for the radius of gyration of a three-dimensional freely-jointed chain (eqn 17A.6). Data in eqn 17A.6 1/2 R-(N), Rg = 1 6 Three-dimensional random coil Radius of gyration (17A.6)
-
Deduce an expression for the root mean square energy, 2 1/2 , in terms of the partition function and hence an expression for the root mean square deviation from the mean, =( 2 2 ) 1/2 . Evaluate...
-
Current Attempt in Progress Joseph Taylor recorded the following transactions during the month of April. Apr. 3 16 20 Cash Service Revenue Rent Expense Cash Salaries and Wages Expense Cash 3,020 690...
-
A sample of size 25 was obtained to test the hypotheses HO: p = 0.30 HA: p 0.30 Calculate the p -value for each of the following sample results: a. p = 0.12 b. p = 0.35 c. p = 0.42 d. p = 0.5
-
Alexander Corporation reports the following components of stockholders equity on December 31, 2017. In year 2018, the following transactions affected its stockholders equity accounts. Jan. 2...
-
What is a compilation unit?
-
Suppose that new entry decreased your demand elasticity from 2 to 3 (made demand more elastic). By how much should you adjust your price of $10?
-
Float is defined as the difference between the balance shown on the books and the balance in the bank account. A lag often occurs between the time receipts and disbursements are recorded on the...
-
A rural road must be redesigned between Poppieskloof and Kakkelakbaai. The road must be designed as a Class 1 rural road, to a design speed of 100km/hr. Below are the necessary information required....
-
Which of the following molecules may be polar: CIF 3 , O 3 , H 2 O 2 ?
-
Derive expressions for the internal energy, heat capacity, entropy, Helmholtz energy, and Gibbs energy of a harmonic oscillator. Express the results in terms of the vibrational temperature, V and...
-
Explain how trade lowers the costs of making computer peripherals such as mice and keyboards?
-
Abarbanell, Inc., issues \(\$ 450,000\) of zero coupon bonds that mature in 10 years. Compute the bond issue price assuming that the bonds' market rate is: a. \(8 \%\) per year compounded...
-
What are the key contextual changes in B2B buyer behavior? What impact do these have on traditional price management practices?
-
Use the Brand24 case study to outline three to five critical success factors important in the price realization project. Why do you think theyre essential?
-
Suppose you estimate a regression using 20 observations and 16 independent variables. You compute R 2 to be .98. Explain why R 2 may not be an appropriate measure of the goodness of fit. Can you...
-
Smithe Inc. signed a 90-day, 6\% note payable for \(\$ 6,900\) on December 16 . Use the financial statement effects template to illustrate the year-end December 31 accounting adjustment Smithe must...
-
A local bakery, Main Street Bakery, produces and sells to a national grocery chain five varieties of pastry: Muffin Tops, Doughnut Slices, Cookies, Cream Puffs, and Fritters. Assuming that Main...
-
Reconsider Prob. 1474. In order to drain the tank faster, a pump is installed near the tank exit as in Fig. P1475. Determine how much pump power input is necessary to establish an average water...
-
Sketch the form of the hyperfine structures of radicals XHJ and XDJ, where the nucleus X has I =3/2
-
A scientist investigates the possibility of neutron spin resonance, and has available a commercial NMR spectrometer operating at 300 MHz. What field is required for resonance? What is the relative...
-
Suppose that the PID in Pig. 15.31 was recorded in a 300 MHz spectrometer, and that the interval between maxima in the oscillations in the PID is 0.10 s. What is the Larmor frequency of the nuclei...
-
Question 3 of 3 The following balances were taken from the books of Oriole Corp. on December 31, 2020. Interest revenue $87,950 Accumulated depreciation-equipment $41,950 Cash 52,950 Accumulated...
-
Prepare Hearts Statement of CFO: Compraram 1 NI Q1 12/31/2016 12/31/2017 2 Depr. Exp Truck Q2 Assets: Cash 357,000 1,382,800 Depr. Exp - Equip AR 100,000 92,000 Amort. Exp Intang Q4 Prepaid Insurance...
-
Requirement 1. Journalize each transaction including explanations. (Record debits first, then credits. Select the explanations on the last line o Apr. 2: Borrowed $49,000 from the bank and signed a...
Study smarter with the SolutionInn App