Q4 a)) If the force (F) exerted on a sphere through a fluid is a function...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Q4 a)) If the force (F) exerted on a sphere through a fluid is a function of the density (p) and viscosity (μ) of the fluid, and the diameter (d) and velocity (v) of the sphere, show by The Dimensional Analysis the general form of F? (4 marks) b) Compute the horizontal and vertical forces exerted on the vane shown in the Figure due to a flow of water. The velocity is constant at 17.4 m/s. (4 marks) c) Find the friction factor for the following: (2 marks) By Equations Pipe Smooth D/ɛ By Moody Diagram Pipe D/ɛ Rough Rough 174 800 NR or Rn 874 1674 NR or Rn 8.52 x 10 1.74 x 10 show equation 100-mm diameter Friction factor Friction factor-By Moody Diagram Q4 a)) If the force (F) exerted on a sphere through a fluid is a function of the density (p) and viscosity (μ) of the fluid, and the diameter (d) and velocity (v) of the sphere, show by The Dimensional Analysis the general form of F? (4 marks) b) Compute the horizontal and vertical forces exerted on the vane shown in the Figure due to a flow of water. The velocity is constant at 17.4 m/s. (4 marks) c) Find the friction factor for the following: (2 marks) By Equations Pipe Smooth D/ɛ By Moody Diagram Pipe D/ɛ Rough Rough 174 800 NR or Rn 874 1674 NR or Rn 8.52 x 10 1.74 x 10 show equation 100-mm diameter Friction factor Friction factor-By Moody Diagram
Expert Answer:
Posted Date:
Students also viewed these electrical engineering questions
-
In the circuit below V=8 cos (10t) v. Calculate current i (please note that i is in time domain). V 1F 1H 12
-
Two matched LDRS are used in the circuit below with R versus I, as shown on the figure. 15V 15V Vin > v LOR va SCC 5V Compe LEGRED 10- Design a signal conditioning circuit that: > Gives Vout%3D0...
-
In the circuit below left, must be designed for a voltage drop of 200 mV across R s . Take ? = 0. (a) Calculate the minimum allowable value of W/L, if M 1 must remain in saturation. (b) What are...
-
Explain why some conditions on the market are regarded as anomalies and explain how that affects factor investing.
-
What three categories of factors make up the fraud triangle? Briefly describe each category.
-
Describe in your own words how an object-oriented program works.
-
Under what circumstances can the return on sales be used to assess the profitability of a company? Can this ratio be used to compare the profitability of companies from different industries? Explain.
-
Intex Potatoes (IP) operates at capacity and processes potatoes into potato cuts at its highly automated Pocatello plant. It sells potatoes to the retail consumer market and to the institutional...
-
Question Four Answer all parts Show all your workings O'Flannagan, CFA, is attempting to value AltoXenica, a pharma company with significant research and development (R&D) expenses. To do so she has...
-
You are working at a Trident Steel, a steel solution provider that manufactures steel for several industries, including construction, mining, and automotive industries. One of your immediate tasks is...
-
In capitalism, most of us work for a wage, and that wage determines what kind of life we will have. If you spend your life making $15/hour, you will barely be able to afford rent in Toronto. On the...
-
Sales is R 1 2 5 0 0 0 . Mark - up of 5 0 % on selling price . what is the cost of sales amount . Round off answer to the nearest rand .
-
The Balance Scorecard is deemed to be a good management control tool when used effectively with a well thought out transfer pricing system. They both may optimize operating income which is a good...
-
RBC Ltd makes and sells only one product. The contribution margin ratio is 0.50 and the break-even point in dollar is $480,000. The company's fixed costs are:
-
If Maybelle decided to divide the $20,000 equally and deposit it into the RSP account and the TFSA account, what would be her immediate and future tax advantages be due to her RSP contribution? What...
-
LALA Corp has just started its operations in 2020. After 6 months, the company has the following data: Cost of goods sold is 540,000; 30% of Manufacturing cost were distributed to Direct labor cost....
-
Mean Variance Observations Hypothesized Mean Difference df Stat P(T
-
How does Kant answer Humes bundle theory of self? Do you think he is successful?
-
(a) What would you look for in a simplex tableau in order to conclude that a problem is unbounded? (b) What would you look for in a simplex tableau in order to detect a degeneracy? (c) What...
-
You may have thought of trying the method of Lagrange multipliers to find optimal solutions, since, after the introduction of slack variables into the standard maximum problem, the problem has the...
-
Consider the problem: (a) Sketch the feasible region, find the coordinates of the corner points, and find the optimal value. (b) Repeat (a) if the right-hand side constants are changed to \(6+h_{1}\)...
Study smarter with the SolutionInn App