2-23a Divergence Theorem - Flux Through a Half Sphere

preview_player
Показать описание
For a vector function A= a=:::.
a) find pA·ds over the surface of a hemispherical region that is the top half of a sphere of radius 3 centered at the origin with its flat base coinciding with the xy-plane,
b) V ·A, and
c) verify the divergence theorem.
Problem Source: Fundamentals-Engineering-Electromagnetics-David-Cheng
  1. redSTEM
Рекомендации по теме
2-23a Divergence Theorem 0:20:28

2-23a Divergence Theorem - Flux Through a Half Sphere

2-23 b-c Divergence 0:07:16

2-23 b-c Divergence Theorem - Flux Through a Half Sphere

Divergence Theorem for 0:05:06

Divergence Theorem for regions bounded by two surfaces // Vector Calculus

2-22 Divergence Theorem 0:26:25

2-22 Divergence Theorem Flux Through a Cylinder

Divergence Theorem to 0:13:21

Divergence Theorem to Calculate the Surface of a Cube

Example: Computing flux 0:01:53

Example: Computing flux with the divergence theorem

16.9: The Divergence 0:24:10

16.9: The Divergence Theorem

Divergence Theorem for 0:07:28

Divergence Theorem for Flux across Cylindrical Shell

Use the Divergence 0:04:19

Use the Divergence Theorem to Determine the Flux Across a Hemisphere

Math 252: Finding 0:06:48

Math 252: Finding Flux using the Divergence Theorem Example 1

234- Vector Calculus 0:25:04

234- Vector Calculus 64- Divergence Theorem 6 - Surface Integral (Final Episode)

2-24b Divergence Theorem 0:10:47

2-24b Divergence Theorem - Nested Spheres

Example of the 0:09:11

Example of the divergence theorem

2-21b Divergence Theorem 0:10:07

2-21b Divergence Theorem Flux Through a Unit Cube

229- Vector Calculus 0:16:15

229- Vector Calculus 59- Divergence Theorem 1 - Surface Flux Integral = Volume Divergence Integral

2-21a Divergence Theorem 0:32:29

2-21a Divergence Theorem - Flux through a Unit Cube (try x1.25 speed)

Math 252: Finding 0:09:07

Math 252: Finding Flux using the Divergence Theorem Example 2

Divergence theorem to 0:05:08

Divergence theorem to Calculate the Surface of a Sphere

2-24a Divergence Theorem 0:12:39

2-24a Divergence Theorem Nested Spheres

Sec 6 8. 0:22:55

Sec 6 8. The Divergence Theorem. Part 2

The Divergence Theorem 0:03:14

The Divergence Theorem #6

Circulation & flux 0:00:54

Circulation & flux forms of Greens Theorem - Part 2 #Shorts

The Divergence Theorem 0:14:49

The Divergence Theorem in the Plane

MATH241 | 15.8 0:13:21

MATH241 | 15.8 The Divergence Theorem (pt. 2) | Examples

Комментарии
Автор

you have a calm voice and elaborated solution which helped me a lot to understand quicker. thank you so much💙

paulinetagalog
Автор

6:28 forgot the negative!, but this section works out to zero so does not affect the overall problem just note the - from -z direction should still be in there, also I often say phi hat in this video when I mean theta hat!, please look at what I'm pointing at for clarification

redSTEM
Автор

Why did we not use normal vector when finding the flux?

PG-