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Question. 1 (20%) eiven a semi-sphere whose radius is 10m. At the bottom of this semi-sphere, there is a nozzle whose diameter is 20cm 1- Find the time required to drain this nozzle. 2- inserted...
number 7 please 1. Find the capacitance of a conductive sphere of radius 1.0fm charged with...
number 7 please
1. Find the capacitance of a conductive sphere of radius 1.0fm charged with 1.60 10-19C. 2. Now a conductive sphere of charge -1.60 10-1°C and radius of -1.0 10-10m is placed concentric to the sphere of the problem 1. Find the combined capacitance of the two together 3. Find the capacitance of two spherical capacitors of the type in problem two placed in 4. Find the time constant for charging the configuration in problem 3 if the...
question #1 pls assume stick is vertically inserted Consider a horizontally-positioned right circular cylindrical oil tank...
question #1 pls
assume stick is vertically inserted Consider a horizontally-positioned right circular cylindrical oil tank of radius r and length h as in the figure. The tanks are used for storage in various locations and are drained and filled periodically. Inventory is taken by placing a long dipstick with quarter-inch marks vertically in the tank, and then measuring the liquid level w. 1 1). If all variables r, h, and w are in inches, use calculus to find a...
1. Find the capacitance of a conductive sphere of radius 1.0fm charged with 1.60. 10-19C. 2. Now ...
number 3
1. Find the capacitance of a conductive sphere of radius 1.0fm charged with 1.60. 10-19C. 2. Now a conductive sphere of charge -I placed concentric to the sphere of the problem 1. Find the combined capacitance of the two together. 3. Find the capacitance of two spherical capacitors of the type in problem two placed in together in series. 4. Find the time constant for chargingthe configuratonin problem Зі the two capacitors are made of siver and they...
question 2 in two parts Incorrect Question 2 0/1 pts The first question in this problem...
question 2 in two parts
Incorrect Question 2 0/1 pts The first question in this problem is "How fast is the radius of the balloon changing at the instant the balloon's diameter (dis 12 inches?" Which of these sketches best records the known and unknown quantities that are relevant to this question? dr/dt? d=12 dv/dt=20 r=6 d=12 dv/dt=20 =6 dr/dt=20 d=12 r=6 dr/dt=20 dv/dt = ? d=12 Incorrect Question 3 0/1 pts Part b of Preview Activity 3.5.1 reads: "Recall...
Just question 1 please 1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm...
Just question 1 please
1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm is placed in a uniform magnetic field (a) If the field is directed perpendicular to the plane of the loop and the magnetic flux through the loop is 7.90 x 10-3 T m2, what is the strength of the magnetic field? (b) If the magnetic field is directed parallel to the plane of the loop, what is the magnetic flux through the loop? T...
SECTION B: ANSWER ANY THREE (3) QUESTIONS QUESTION TWO John and Joseph are vice presidents of...
SECTION B: ANSWER ANY THREE (3) QUESTIONS QUESTION TWO John and Joseph are vice presidents of Congorbalt Money Management (CMM) and co-directors of the company's pension fund management division. A major new dent. the Nkana League of Cities has requested that CMM present an investment seminar to the mayors of the represented cties John and Joseph, who will make the presentation, have asked you to help them by answering the following questions a) What are a bond's key features? (4...
can someone help me solve these question? thanks!!! 4. Find the general solution of the system whose augmented matrix is given by 1 -3 0 0-2 (a) 0 1 0 0 -1 0 0 0 94 1 3 -2 0 20 0 2 6 -5 -2 4-3-1 0 0 5...
can someone help me solve these question? thanks!!!
4. Find the general solution of the system whose augmented matrix is given by 1 -3 0 0-2 (a) 0 1 0 0 -1 0 0 0 94 1 3 -2 0 20 0 2 6 -5 -2 4-3-1 0 0 5 10 0 15 5 May 16, 2019, 4:48 2 6 08418 6
4. Find the general solution of the system whose augmented matrix is given by 1 -3 0 0-2...
Q4 only: Question 3. Consider the region of R3 given by V is bounded by three surfaces. Si is a disc of radius 1 in the plane z -0. S3 is a disc of radius 2 in the plane z 3 and a) Make a clear sketc...
Q4 only:
Question 3. Consider the region of R3 given by V is bounded by three surfaces. Si is a disc of radius 1 in the plane z -0. S3 is a disc of radius 2 in the plane z 3 and a) Make a clear sketch of V. (Hint: You could consider the cross-section of S2 with y-0, and then use the circular symmetry. (b) Express V in cylindrical coordinates. (c) Calculate the volume of V, working in cylindrical...
2). Rough estimation of the diameter of an aluminum atom: Given aluminum density as p-2.7*10 kg/m',...
2). Rough estimation of the diameter of an aluminum atom: Given aluminum density as p-2.7*10 kg/m', atomic weight is 27 (i.e. the mass of 1 mole of aluminum atoms is 27g. Imole 6.02x10 ). Assume atoms of aluminum metal are spherical with spaces in between the aluminum atoms take up 74.1% of the volume of the material. What is the diameter of an aluminum atom? (Note: Volume of a sphere with radius ris: V-(4/3)xr) 4. (20") (1). In E-beam lithography,...
Section B. Short Answer Question (2 questions, 20 points each) Question 1 (20 pts) The following...
Section B. Short Answer Question (2 questions, 20 points each) Question 1 (20 pts) The following data pertain to products A and B, both of which are purchased by Emily. Emily has $105 to spend per time period. Initially, the prices of the products are PA $5, PB $10. And Emily's optimal consumption bundle is O1 {QA = 5, QB- 8}. 1.1) What is Emily's marginal rate of substitution when she consumes the bundle O1, i.e., ΔΑ MUB MRS MUA...
number 7 please
1. Find the capacitance of a conductive sphere of radius 1.0fm charged with 1.60 10-19C. 2. Now a conductive sphere of charge -1.60 10-1°C and radius of -1.0 10-10m is placed concentric to the sphere of the problem 1. Find the combined capacitance of the two together 3. Find the capacitance of two spherical capacitors of the type in problem two placed in 4. Find the time constant for charging the configuration in problem 3 if the...
question #1 pls
assume stick is vertically inserted Consider a horizontally-positioned right circular cylindrical oil tank of radius r and length h as in the figure. The tanks are used for storage in various locations and are drained and filled periodically. Inventory is taken by placing a long dipstick with quarter-inch marks vertically in the tank, and then measuring the liquid level w. 1 1). If all variables r, h, and w are in inches, use calculus to find a...
number 3
1. Find the capacitance of a conductive sphere of radius 1.0fm charged with 1.60. 10-19C. 2. Now a conductive sphere of charge -I placed concentric to the sphere of the problem 1. Find the combined capacitance of the two together. 3. Find the capacitance of two spherical capacitors of the type in problem two placed in together in series. 4. Find the time constant for chargingthe configuratonin problem Зі the two capacitors are made of siver and they...
question 2 in two parts
Incorrect Question 2 0/1 pts The first question in this problem is "How fast is the radius of the balloon changing at the instant the balloon's diameter (dis 12 inches?" Which of these sketches best records the known and unknown quantities that are relevant to this question? dr/dt? d=12 dv/dt=20 r=6 d=12 dv/dt=20 =6 dr/dt=20 d=12 r=6 dr/dt=20 dv/dt = ? d=12 Incorrect Question 3 0/1 pts Part b of Preview Activity 3.5.1 reads: "Recall...
Just question 1 please
1. -/0.25 points SerCP10 20.P:003 A circular loop of radius 12.2 cm is placed in a uniform magnetic field (a) If the field is directed perpendicular to the plane of the loop and the magnetic flux through the loop is 7.90 x 10-3 T m2, what is the strength of the magnetic field? (b) If the magnetic field is directed parallel to the plane of the loop, what is the magnetic flux through the loop? T...
SECTION B: ANSWER ANY THREE (3) QUESTIONS QUESTION TWO John and Joseph are vice presidents of Congorbalt Money Management (CMM) and co-directors of the company's pension fund management division. A major new dent. the Nkana League of Cities has requested that CMM present an investment seminar to the mayors of the represented cties John and Joseph, who will make the presentation, have asked you to help them by answering the following questions a) What are a bond's key features? (4...
can someone help me solve these question? thanks!!!
4. Find the general solution of the system whose augmented matrix is given by 1 -3 0 0-2 (a) 0 1 0 0 -1 0 0 0 94 1 3 -2 0 20 0 2 6 -5 -2 4-3-1 0 0 5 10 0 15 5 May 16, 2019, 4:48 2 6 08418 6
4. Find the general solution of the system whose augmented matrix is given by 1 -3 0 0-2...
Q4 only:
Question 3. Consider the region of R3 given by V is bounded by three surfaces. Si is a disc of radius 1 in the plane z -0. S3 is a disc of radius 2 in the plane z 3 and a) Make a clear sketch of V. (Hint: You could consider the cross-section of S2 with y-0, and then use the circular symmetry. (b) Express V in cylindrical coordinates. (c) Calculate the volume of V, working in cylindrical...
2). Rough estimation of the diameter of an aluminum atom: Given aluminum density as p-2.7*10 kg/m', atomic weight is 27 (i.e. the mass of 1 mole of aluminum atoms is 27g. Imole 6.02x10 ). Assume atoms of aluminum metal are spherical with spaces in between the aluminum atoms take up 74.1% of the volume of the material. What is the diameter of an aluminum atom? (Note: Volume of a sphere with radius ris: V-(4/3)xr) 4. (20") (1). In E-beam lithography,...
Section B. Short Answer Question (2 questions, 20 points each) Question 1 (20 pts) The following data pertain to products A and B, both of which are purchased by Emily. Emily has $105 to spend per time period. Initially, the prices of the products are PA $5, PB $10. And Emily's optimal consumption bundle is O1 {QA = 5, QB- 8}. 1.1) What is Emily's marginal rate of substitution when she consumes the bundle O1, i.e., ΔΑ MUB MRS MUA...
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