4. Find the surface area of the circular cone S = {(1, y, z) R...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
4. Find the surface area of the circular cone S = {(1, y, z) € R³ | 1² + y² − z² = 0, z ≥ 0, x² + y² ≤ 1} using the following techniques. (i) Using a spherical double integral. You must begin by redefining the cone in spherical coordi- nates. (ii) Using the projection technique dA= SS. T dA n.n Hints: with projection orientation * = k. (a) The projection surface S* should only permit variations in z and y but n. * will result in an expression containing all three variables. You should use the definition of S to remove z. (b) Once you have completed the operation in (a), the integral over S* should be very simple. You may either recast the integral into an appropriate coordinate system to complete the evaluation or you may simply state its value with an appropriate description / explanation of the surface integral that remains. 4. Find the surface area of the circular cone S = {(1, y, z) € R³ | 1² + y² − z² = 0, z ≥ 0, x² + y² ≤ 1} using the following techniques. (i) Using a spherical double integral. You must begin by redefining the cone in spherical coordi- nates. (ii) Using the projection technique dA= SS. T dA n.n Hints: with projection orientation * = k. (a) The projection surface S* should only permit variations in z and y but n. * will result in an expression containing all three variables. You should use the definition of S to remove z. (b) Once you have completed the operation in (a), the integral over S* should be very simple. You may either recast the integral into an appropriate coordinate system to complete the evaluation or you may simply state its value with an appropriate description / explanation of the surface integral that remains.
Expert Answer:
Related Book For
Posted Date:
Students also viewed these mathematics questions
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
In Problems 1-2, find the surface area of the given surface If an integral cannot be evaluated using the Second Fundamental Theorem of Calculus, then use the Parabolic Rule with n = 10. 1. The...
-
List three specific parts of the Case Guide, Objectives and Strategy Section (See below) that you had the most difficulty understanding. Describe your current understanding of these parts. Provide...
-
Oliveras Company had net credit sales during the year of $800,000 and cost of goods sold of $500,000. The balance in accounts receivable at the beginning of the year was $100,000, and the end of the...
-
Solve Prob. 4.132 assuming that an additional downward load of 800 lb is applied at C. Problem 4.132: The rigid L-shaped member ABC is supported by a ball and socket at A and by three cables....
-
Angry Birds is a video game in which you fire birds at pigs. A (fabricated) study was set up in which people played Angry Birds and a control game (Tetris) over a 2-year period (1 year per game)....
-
How to amend a pleading once it is filed with the court?
-
State the effect (cash receipt or payment and amount) of each of the following transactions, considered individually, on cash flows: a. Retired $500,000 of bonds, on which there was $5,000 of...
-
58. A ball with a mass of 0.5 kg is uniformly accelerated from rest at a rate of 1.7 m/s. What is the kinetic energy of the ball after it has accelerated a distance of 12 metres?
-
Your company is considering acquiring a private company (New Co., Inc.). The CFO has asked you to review the financial statements, look for key trends, and develop financial/operational questions to...
-
What methodologies can be employed to foster a culture of continuous improvement and innovation in organizational development processes ?
-
Sonya is selling her jet ski and has the following offers to choose fre 1. $3.500 today OR 2. $1.700 today and $1,900 in 5 months If money carns 6.3% simple interest a. What is the current economic...
-
Methane gas (natural gas) flows at a rate of 2.077 kg molls inside a pipe (ID=1.016m, 1169.9km, commercial steel). Assume the line is isothermal at T=288.8K. The discharge pressure 170.3kPa absolute....
-
Over the past year private equity firms have been extremely active in financing management buyout of under performing and undervalued businesses. What options would be available to a private equity...
-
Suppose a solenoid has a radius of 6 . 0 cm and 2 0 0 0 turns of wire per meter of length along its axis has 1 5 A passing through its wires. Determine the magnitude of the magnetic field on the...
-
A flashlight is held at the edge of a swimming pool at a height h = 1.9 m such that its beam makes an angle of = 41 degrees with respect to the water's surface. The pool is d = 3.5 m deep and the...
-
Use the image of you choosing, show you image as a grayscale: 7 bit, 5 bit and 3 bit. Write a script that loads a GIF image and counts the unique color levels therein. Create a histogram of the...
-
Which task is performed by a book-keeper? A. Analysing the trading results B. Entering transactions in the ledger C. Preparing year-end financial statements D. Providing information for...
-
Prove that each of the following series converges. a) b) c) d) 1 k! k2
-
Suppose that [ak] is a sequence of nonzero real numbers and that exists as an extended real number. Prove that k=1 ak converges absolutely when p > 1. ak+1 (1- p= lim k (1- ak
-
Let V be open in Rn and V = {Vj}jN, W = {Wk}kN be coverings of V. If {j}jN is a Cp partition of unity on V subordinate to V and {k}kN is a Cp partition of unity on V subordinate to W, prove that {j...
-
A hospital reported the following statistics for the past year: births, 1,702; deliveries, 1,708; C-sections, 360; and obstetrical discharges, 1,827. The C-section rate for that year IS a. 0.21% b....
-
The consultation rate (including newborns) is _ _ . a. 0.03% b. 0.30% c. 3.09% d. 30.99%
-
The hospital-acquired infection rate (including newborns) is __ . a. 0.03% b. 0.30% c. 3.00% d. 30.00%
Study smarter with the SolutionInn App