Calculate the viscosity of air at (a) 273 K, (b) 298 K, (c) 1000 K. Take
Question:
Calculate the viscosity of air at
(a) 273 K,
(b) 298 K,
(c) 1000 K.
Take σ ≈ 0.40 nm2. (The experimental values are 173 µP at 273 K, 182 µP at 20°C, and 394 µP at 600°C.)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (10 reviews)
we normally use this equation for air miu bT15TS where b 1458106 kgmsK...View the full answer
Answered By
Marvine Ekina
Marvine Ekina
Dedicated and experienced Academic Tutor with a proven track record for helping students to improve their academic performance. Adept at evaluating students and creating learning plans based on their strengths and weaknesses. Bringing forth a devotion to education and helping others to achieve their academic and life goals.
PERSONAL INFORMATION
Address: , ,
Nationality:
Driving License:
Hobbies: reading
SKILLS
????? Problem Solving Skills
????? Predictive Modeling
????? Customer Service Skills
????? Creative Problem Solving Skills
????? Strong Analytical Skills
????? Project Management Skills
????? Multitasking Skills
????? Leadership Skills
????? Curriculum Development
????? Excellent Communication Skills
????? SAT Prep
????? Knowledge of Educational Philosophies
????? Informal and Formal Assessments
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Calculate the viscosity of air at (i) 273K, (ii) 298K, (iii) 1000K. Take 0.40nm 2 . (The experimental values are 173P at 273K, 182P at 20 C, and 394P at 600 C.)
-
A compressed-air tank holds 0.500 m3 of air at a temperature of 295 K and a pressure of 820 kPa. What volume would the air occupy if it were released into the atmosphere, where the pressure is 101...
-
Calculate the viscosity of an aqueous solution 100 that contains spherical proteins of 5nm radius and MW=40000 at 20oC. his spherical protein might be actin
-
11. Assume that the total cost function (TC) is given by the following equation: TC = 100+ 2.5y + 0.05 y2, where y is output. a. What is the total fixed cost (TFC)? b. What is the average total cost...
-
Suppose a quality manager for Dell Computers has collected the following data on the quality status of disk drives by supplier. She inspected a total of 700 disk drives. a. Based on these inspection...
-
Abe Factor opened a new accounting practice called X-Factor Accounting and completed these activities during March 2020: Required Prepare journal entries to record the transactions. Invested $50,000...
-
Determine if the mixed method aspect is concurrent, sequential,, or nested. Develop a hypothetical research scenario that would necessitate the use of the Mixed Method A-B-A Design. The research will...
-
(Bond Theory: Price, Presentation, and Retirement) On March 1, 2011, Sealy Company sold its 5-year, $1,000 face value, 9% bonds dated March 1, 2011, at an effective annual interest rate (yield) of...
-
How can the relationship between Online Analytical Processing (OLAP) systems and Customer Relationship Management (CRM) bolster an organization's marketing efforts?
-
Determine the smallest force P that will cause impending motion. The crate and wheel have a mass of 50 kg and 25 kg, respectively. The coefficient of static friction between the crate and the ground...
-
The viscosity of carbon dioxide was measured by comparing its rate of flow through a long narrow tube (using Poiseuilles formula) with that of argon. For the same pressure differential, the same...
-
Calculate the inlet pressure required to maintain a flow rate of 9.5 10 5 dm 3 h 1 of nitrogen at 293 K flowing through a pipe of length 8.50 m and diameter 1.00 cm. The pressure of gas as it leaves...
-
Cite several examples in which you have observed the effective use of nonverbal communication in a presentation.
-
Find the potential elastic scattering cross-section of neutron for \({ }^{23} \mathrm{Na}\), given scattering radius \(=5.4 \mathrm{fm}\). If the radius were to be obtained as \(1.2 A^{1 / 3}\), what...
-
Consider a neutron transmission experiment through a \({ }^{232} \mathrm{Th}\) foil of thickness \(0.001 \mathrm{~cm}\). The neutron beam is mono-energetic with a certain energy. Density of the...
-
Calculate the amount of coal required to produce the same energy as that \(1 \mathrm{~kg}\) of U-235. (Assume coal contains 100\% carbon and that combustion of 1 atom of carbon gives \(4...
-
A \(5 \mathrm{~cm}\) thick layer of pure absorbing material with atom density of \(4.0 \times 10^{22}\) nuclei \(/ \mathrm{cm}^{3}\) absorbs \(99.9 \%\) of the incident beam of neutrons. What is the...
-
Calculate the number of electrons produced in a \(20 \mathrm{MeV}, 4 \mathrm{~kW}\) LINAC. Also calculate the number for neutrons produced in a \(5 \mathrm{mg}\) Tantallum target for the electron...
-
Where people turn for news is different for various age groups. (Data extracted from "Cell phone Users Who Access News on Their Phones," USA Today, March 1, 2010, p. 1A.) A study was conducted on the...
-
Consider the discrete group G of order 8 that has the following Cayley diagram e If we have the sequence of operations: fcagec, which of the options represents the reduction of the sequence to a...
-
The adsorption of a gas is described by the Langmuir isotherm with K = 0.777 kPa-1 at 25C. Calculate the pressure at which the fractional surface coverage is (a) 0.20, (b) 0.75.
-
A certain solid sample adsorbs 0.63 mg of CO when the pressure of the gas is 36.0 kPa and the temperature is 300 K. The mass of gas adsorbed when the pressure is 4.0 kPa and the temperature is 300 K...
-
For how long on average would an atom remain on a surface at 400 K if its desertion activation energy were? (a) 20 kO mol-1, (b) 200 k] mol-I? Take TO = 0.12 ps. For how long on average would the...
-
How would you incorporate the ideas presented in this chapter into your teaching of multiplication and division? What activities would you do with different year groups? What are the implications for...
-
Consider the following formula f(x) = linxTn4-1. Let D-{r e R : f(x) E R). Calculate f(x) for all x E D and determine where the function f : D R is continuous. Show Schematic + Data, Assumptions and...
-
Tasmania hotels offers three types of the rooms for accommodation, including standard, suite, and deluxe rooms. Customers can reserve a room on the application for one or more nights. You are...
Study smarter with the SolutionInn App