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a paper circle of dianter
el. 683 ty paper circle of diameter 40 ㎝ has an...
6. A paper circle of diameter 40 cm has an inner circle of diameter 20 cm....
6. A paper circle of diameter 40 cm has an inner circle of diameter 20 cm. A sharp point is put onto the paper randomly. Show how to find the probability distribution of the area (inner and outer) where the sharp point hits. Also represent the distribution graphically
6. A paper circle of diameter 40 cm has an inner circle of diameter 20 cm....
6. A paper circle of diameter 40 cm has an inner circle of diameter 20 cm. A sharp point is put onto the paper randomly. Show how to find the probability distribution of the area (inner and outer) where the sharp point hits. Also represent the distribution graphically.
a paper circle of diameter 40cm has an inner circle of diameter 20c Part 4: Applications...
a paper circle of diameter 40cm has an inner circle of
diameter 20c
Part 4: Applications 7.A die is modified so that the I'is now a . This modified dice is thrown twice and the sum of the two throws recorded. Give a probability distribution table and also the expected value.
7 of 15 6-of-9 Problem 4 (35 Points) The rod has a diameter of 40 mm....
7 of 15 6-of-9 Problem 4 (35 Points) The rod has a diameter of 40 mm. It is subjected to the force and moment system shown. (a) (15 points) Determine the stress components that act at point B. Show the results on a volume element below located at this point. (b) (10 points) Assume that the stress components at point A are given by Ox = -37 MPa, y = 0 MPa, Try = - 8 MPa. Draw a Mohr's...
Need help with 1: b, c, d, e and f. And 2. Thanks! PRE-LAB EXERCISES average...
Need help with 1: b, c, d, e and f. And 2. Thanks!
PRE-LAB EXERCISES average size. If d is the diameter in millimeters, some pebbles will be bigger and some smaller than the desired average do. Suppose you have a rock crusher. The pebbles it makes have different sizes, but you can adjust the 1. (a) In the histogram below, about how many pebbles are shown to have diameter of greater 150 100 (b) In this distribution (same histogram,)...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the ver...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the vertical deformation of the spring if the spring constant is 700 kN/m. (ans: 21.43 mm) 2. A steel cable with a nominal diameter of 25 mm is used in a construction yard to lift a bridge section weighing 38 kN. The cable has an...
Math 6 SL Probability Distributions Practice Test Questions
Let X be normally distributed with mean 100 cm and standard deviation 5 cm.
(a) On the diagram below, shade the region representing P(X > 105).
(2)
(b) Given that P(X < d) = P(X > 105), find the value of d.
(2)
(c) Given that P(X > 105) = 0.16 (correct to two significant figures), find P(d < X < 105).
(2)
(Total 6 marks)
2. A test has five questions. To pass the test, at least three of...
1. Parallel plates. You have two equal but oppositely charged parallel conducting plates, separated by 10...
1. Parallel plates. You have two equal but oppositely charged parallel conducting plates, separated by 10 cm. A voltmeter shows that the potential difference between the plates is 500 V. (a) Which is at a higher potential, the positive or negative plate? (b) How big is the electric field between the plates? (c) You let go of an electron next to the negative plate. How much work does the electric field do in moving the electron to the positive plate?...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
Solve problem 2 and 3 with details . Thank you Notre Dame University-Louaize Faculty of Natural& Applied Sciences Department of Physics& Astronomy PHS 212-Electridity & Magnetism Fall 201...
Solve problem 2 and 3 with details . Thank you
Notre Dame University-Louaize Faculty of Natural& Applied Sciences Department of Physics& Astronomy PHS 212-Electridity & Magnetism Fall 2018 Final Exam (22Dec18, 120min) Closed-book, Closed-notes, Close-everything Exam List in detail any assumptions that you make. Show all your work. You can use a calcalater Useful Constants: e1.6x 10C, charge of 1 electron k-8.9875x10 Nm/C2 mass of 1 electron: 9.11 x 10 kg 1. Three point charges, q +15 C, q +35...
6. A paper circle of diameter 40 cm has an inner circle of diameter 20 cm. A sharp point is put onto the paper randomly. Show how to find the probability distribution of the area (inner and outer) where the sharp point hits. Also represent the distribution graphically
6. A paper circle of diameter 40 cm has an inner circle of diameter 20 cm. A sharp point is put onto the paper randomly. Show how to find the probability distribution of the area (inner and outer) where the sharp point hits. Also represent the distribution graphically.
a paper circle of diameter 40cm has an inner circle of
diameter 20c
Part 4: Applications 7.A die is modified so that the I'is now a . This modified dice is thrown twice and the sum of the two throws recorded. Give a probability distribution table and also the expected value.
7 of 15 6-of-9 Problem 4 (35 Points) The rod has a diameter of 40 mm. It is subjected to the force and moment system shown. (a) (15 points) Determine the stress components that act at point B. Show the results on a volume element below located at this point. (b) (10 points) Assume that the stress components at point A are given by Ox = -37 MPa, y = 0 MPa, Try = - 8 MPa. Draw a Mohr's...
Need help with 1: b, c, d, e and f. And 2. Thanks!
PRE-LAB EXERCISES average size. If d is the diameter in millimeters, some pebbles will be bigger and some smaller than the desired average do. Suppose you have a rock crusher. The pebbles it makes have different sizes, but you can adjust the 1. (a) In the histogram below, about how many pebbles are shown to have diameter of greater 150 100 (b) In this distribution (same histogram,)...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the vertical deformation of the spring if the spring constant is 700 kN/m. (ans: 21.43 mm) 2. A steel cable with a nominal diameter of 25 mm is used in a construction yard to lift a bridge section weighing 38 kN. The cable has an...
1. Parallel plates. You have two equal but oppositely charged parallel conducting plates, separated by 10 cm. A voltmeter shows that the potential difference between the plates is 500 V. (a) Which is at a higher potential, the positive or negative plate? (b) How big is the electric field between the plates? (c) You let go of an electron next to the negative plate. How much work does the electric field do in moving the electron to the positive plate?...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
Solve problem 2 and 3 with details . Thank you
Notre Dame University-Louaize Faculty of Natural& Applied Sciences Department of Physics& Astronomy PHS 212-Electridity & Magnetism Fall 2018 Final Exam (22Dec18, 120min) Closed-book, Closed-notes, Close-everything Exam List in detail any assumptions that you make. Show all your work. You can use a calcalater Useful Constants: e1.6x 10C, charge of 1 electron k-8.9875x10 Nm/C2 mass of 1 electron: 9.11 x 10 kg 1. Three point charges, q +15 C, q +35...
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