1. (i) Sketch by hand (not by computer) the surface A given by x² + y² − log(e¹ —– z) = = 0 for z> 0 where, as usual, log represents the natural logarithm. Then calculate directly (using cylindrical coordinates and integrating with respect to z first, or otherwise) the surface integral where I = P VETE"). F 2 x² + y² (ii) Consider the disc in the (x, y)-plane, centred on the origin, with radius 2 and denote this B. Evaluate [[₁ B SS F.ds, A x² + y² Io = F.ds, for the field defined in part (i). (iii) Hence, without further integration, determine the value of
1. (i) Sketch by hand (not by computer) the surface A given by x² + y² − log(e¹ —– z) = = 0 for z> 0 where, as usual, log represents the natural logarithm. Then calculate directly (using cylindrical coordinates and integrating with respect to z first, or otherwise) the surface integral where I = P VETE"). F 2 x² + y² (ii) Consider the disc in the (x, y)-plane, centred on the origin, with radius 2 and denote this B. Evaluate [[₁ B SS F.ds, A x² + y² Io = F.ds, for the field defined in part (i). (iii) Hence, without further integration, determine the value of
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 43E
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![(iii) Hence, without further integration, determine the value of
J
SIS (V.F) dV,
W
where W is the solid region lying between the surface A of part (i) and the (x, y)-plane and justify your
answer. Then confirm this through direct calculation of the integral.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F986f6c25-9d5d-4e3f-93bc-35b073c4428b%2Fe49679e5-72ec-4764-85fc-54ae59ee12bb%2Fauv888_processed.png&w=3840&q=75)
Transcribed Image Text:(iii) Hence, without further integration, determine the value of
J
SIS (V.F) dV,
W
where W is the solid region lying between the surface A of part (i) and the (x, y)-plane and justify your
answer. Then confirm this through direct calculation of the integral.
![1.
(i) Sketch by hand (not by computer) the surface A given by x² + y² − log(e² − z) = 0 for z > 0 where, as
usual, log represents the natural logarithm. Then calculate directly (using cylindrical coordinates and
integrating with respect to z first, or otherwise) the surface integral
where
1
I
F
= [[ ₁
A
Y
"=(√₁²TE² VETE"²)
+
+
Io =
F.dS,
(ii) Consider the disc in the (x, y)-plane, centred on the origin, with radius 2 and denote this B. Evaluate
JS
B
=
F.dS,
for the field defined in part (i).
(iii) Hence, without further integration, determine the value of](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F986f6c25-9d5d-4e3f-93bc-35b073c4428b%2Fe49679e5-72ec-4764-85fc-54ae59ee12bb%2Fynnn1d_processed.png&w=3840&q=75)
Transcribed Image Text:1.
(i) Sketch by hand (not by computer) the surface A given by x² + y² − log(e² − z) = 0 for z > 0 where, as
usual, log represents the natural logarithm. Then calculate directly (using cylindrical coordinates and
integrating with respect to z first, or otherwise) the surface integral
where
1
I
F
= [[ ₁
A
Y
"=(√₁²TE² VETE"²)
+
+
Io =
F.dS,
(ii) Consider the disc in the (x, y)-plane, centred on the origin, with radius 2 and denote this B. Evaluate
JS
B
=
F.dS,
for the field defined in part (i).
(iii) Hence, without further integration, determine the value of
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