A cylindrical part has a diameter – 2.5 in and a height = 4 in it is upset forged to a height 2.75 in a coefficient of friction at the die work interface = .10 the work material has a flow curve with strength coefficient= 25000 lb/in and strain hardening exponent = .22 compute the forging force F at the...
4) A circle with a radius of 2.5 meters. On the perimeter of the circle, there are 30 charges of +12 micro-coulombs and 11 charges of -3 micro-coulombs. If a positive point charge of +7 micro-coulombs with a mass of 11 kg is shot from very, very far away into the middle of the circle, how fast would it need...
Question 11 (a and b part)
question 12(a and b part )
O LUUUUULUI VIII + LILY DOO 10. Sales records for a luncheon in the Newmarket Restaurant for a recent week were: Item A, 196 Item B, 72 Item C, 142 Item D, 24 Item E, 112 Item F, 224 Item G, 162 Given this information, calculate the sales...
2. There is a scientific study that claims amount of sugar consumed is related to weight gain. Another study claims amount exercise is related to weight loss. You are interested in exploring if amount of sugar consumed and amount of exercise can be used to weight loss. With the help of data below, answer following questions, sugar Cerams) 50 56...
part
b and c!!! please help!
Consider the following observations on a receptor binding measure (adjusted distribution volume) for a sample of 13 healthy individuals: 23, 39, 40, 41, 44, 48, 52, 58, 64, 67, 68, 69, 71. (a) Is it plausible that the population distribution from which this sample was selected is normal? [ Yes , it ( is...
You need to estimate the value of Laputa Aviation. You have the following forecasts (in millions of dollars) of its profits and of its future investments in new plant and working capital Year Earnings before interest, taxes, depreciation, and amortization (EBITDA) Depreciation Pretax profit Tax at 40% Investment 78 38 40 16 14 98 48 50 20 17 113 118...
9 of 13 Test Score: 63.43%, 39.32 of 62 pts 4.6.21-BE A company manufactures and sole x television sets per month. The monthly cost and prion demand equations are C(x) = 72,000 * 60x and p(x) = 300 - Osxs 9000 (A) Find the maximum revenue (6) Find the maximum profit, the production level that will realize the maximum profit,...
QUESTION 34 Problem 5) Final scores of all the students in randomly selected 3 sections in a course, "Statistical Methods at Sam Houston State University we presented below. There are 25 secil Section 3 (69.92, 66, 81, 76, 55, 70, 83, 68, 57, 50, 66, 69, 55, 88, 70, 70, 70,56,50) Section 6 (10, 73, 88, 58, 59, 69,63, 76,...
A psychologist conducted a survey of the attitude towards the sustainability of American energy consumption with 250 randomly selected individuals several years ago. The psychologist believes that these attitudes have changed over time. To test this he randomly selects 250 individuals and asks them the same questions. Can the psychologist confirm his theory that the attitudes have changed from the...
2) Assume the small end of the part shown below has a basic bore diameter of 0.25 Inches. We want to assemble the part with a pin with a basic shaft diameter of 0.25 inches, ensuring that the fit between the two parts is a running fit. If we determine that the optimal clearance between the two parts is 0.0009",...