Determine the terminal velocity (see Section 2.6.4, Chapter 2 ) of a 75-mm-diameter sphere made of solid
Question:
Determine the terminal velocity (see Section 2.6.4, Chapter 2 ) of a 75-mm-diameter sphere made of solid aluminum (specific weight = 26.6 kN/m3) in free fall in (a) castor oil at 25°C, (b) water at 25°C, and (c) air at 20°C and standard atmospheric pressure. Consider the effect of buoyancy.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 85% (14 reviews)
For equilibrium F D w F b at terminal velocity w V D 3 6 266 kNm 3 ...View the full answer
Answered By
Shem Ongek
I am a professional who has the highest levels of self-motivation. Additionally, I am always angled at ensuring that my clients get the best of the quality work possible within the deadline. Additionally, I write high quality business papers, generate quality feedback with more focus being on the accounting analysis. I additionally have helped various students here in the past with their research papers which made them move from the C grade to an A-grade. You can trust me 100% with your work and for sure I will handle your papers as if it were my assignment. That is the kind of professionalism that I swore to operate within. I think when rating the quality of my work, 98% of the students I work for always come back with more work which therefore makes me to be just the right person to handle your paper.
4.80+
174+ Reviews
426+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A 70-kg bicyclist is riding her 15-kg bicycle downhill on a road with a slope of 8 without pedaling or braking. The bicyclist has a frontal area of 0.45 m 2 and a drag coefficient of 1.1 in the...
-
A 6-mm-diameter plastic sphere whose density is 1150 kg/m 3 is dropped into water at 20C. Determine the terminal velocity of the sphere in water.
-
Consider 0.8-cm-diameter hail that is falling freely in atmospheric air at 1 atm and 5C. Determine the terminal velocity of the hail. Take the density of hail to be 910 kg/m 3 .
-
The rigid bar AB is supported by a pin at B and by two the cables AC (perpendicular to the beam) and AD (inclined with respect to the beam) attached at A as shown in Fig. 3. A C 30 in D B 80 in...
-
How can coordination be increased both internally within the firm and externally with customers and supplier?
-
Senator Borman interjects the following comment after the statements by Senators Creighton and Long reported in Problems 2-8 and 2-9: "In fact, both of my esteemed colleagues are wrong, because an...
-
What is the effect of different pricing strategies on personal selling?
-
a. Create a data f1ow diagram of the current system. b. Create a system flowchart of the existing system. c. Analyze the internal control weaknesses in the system. Model your response according to...
-
(14%) Problem 2: A cube is centered on the origin. Its sides are parallel to the ry, the y-z, and the - z planes and have edges of length of L. It is immersed in an electric field given by Refer to...
-
On Thursdays, Traxis Consolidated delivers liquid oxygen to its industrial customers in northern Michigan. The table below provides the driving time in minutes among all customers and the Traxis...
-
Calculate the moment at the base of a flagpole caused by a wind of 150 km/h. The pole is made of three sections, each 3 m long, of different-size Schedule 80 steel pipe. The bottom section is DN 150,...
-
Repeat Problem 16.29, except with the blade rotating as a part of the wheel at a radius of 200 mm and with a linear tangential velocity ranging from 0 to 25 m/s in 5-m/s steps. Repeat Problem Figure...
-
Differentiate the following terms/concepts: a. Personality types and money attitudes b. Planners and avoiders c. Moderating and adapting to biases d. "Perfectible judges" and "incorrigible judges"
-
Suppose that a bank trading desk has just entered into a hypothetical 2x5 "squared" FRA where the bank pays a fixed rate and receives LIBOR X LIBOR in return. For example, if LIBOR=5%, the bank would...
-
In order to accumulate $5,000, you will deposit $100 at the end of each month for as long as necessary. Interest is 15% compounded monthly. (a) Find the number of regular payments and the fractional...
-
Part I: Search for a free online emotional intelligence or emotional quotient test, and submit your responses. Discuss whether you scored higher or lower than expected. Explain three areas of...
-
How can the rules of the game reduce uncertainty? Do rules of the game promote or prevent opportunism? Compare the pros and cons of expanding into a democratic and a totalitarian country. Why is it...
-
How can an interview, meetings, Delphi Technique, Group Decision Making and Document Analysis be use to collect requirement for culture change project for employee turnover?
-
If the vertical velocity at the wall is not zero such as would be the case with suction or blowing, what modifications occur to equation (12-33)? dP ,2 ly=0 y=0 dx
-
Assume that a trial balance is prepared with an account balance of $21,360 listed as $21,630 and an account balance of $1,500 listed as $15,000. Identify the transposition and the slide.
-
Of the 190 nm wavelength light incident on a 15.0-mm-thick piece of fused silica quartz glass, 35% passes through the glass and the remainder is absorbed. What percentage of the light will pass...
-
The moment of inertia of 7 Li 2 is 4.161 10 46 kg m 2 . Calculate the bond length of the molecule.
-
Calculate the angular momentum of 7 Li 2 in the J = 5 state.
-
The structure of a Neural Network is given below. W W Y H X1 X2 H The input value X = X2 X-8 and the desired output value is Y The initial weight matrix for the first layer W: w = [WW] = [36] 4 (1)
-
Aysha's Cash Book showed a bank overdraft of Rs. 60,000 on 31" March, 2020. On Comparison of the two books, the following differences were noted down. a. A cheque for 3,000 deposited on 30th March,...
-
Fuzzy Monkey Technologies, Incorporated purchased as a long-term investment $140 million of 10% bonds, dated January 1, on January 1, 2024. Management intends to have the investment available for...
Study smarter with the SolutionInn App