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Work done and change in potential energy
Lesson 20 of 31 • 0 upvotes • 14:56mins
Rahat Naz
This lesson discusses the relationship between work done by external force, electric field and change in potential energy. This lesson is really important as it will clear all doubts regarding sign convention in work done
A Crash Course on Electrostatics
31 lessons • 5h 18m
1
Overview
3:29mins
2
Types of Charge Sources
7:19mins
3
Coulomb's Law
9:55mins
4
Image Theory
13:07mins
5
Worked Example
9:34mins
6
Electric Field Intensity
11:52mins
7
Worked Examples
12:01mins
8
Electric Field Intensity Continued
9:28mins
9
Worked examples
9:17mins
10
Electric field intensity due to finite length charge and infinite area
12:37mins
11
Worked examples
14:45mins
12
Electric Flux Density
10:11mins
13
Application of Gauss Law
8:44mins
14
Worked example (Gauss Law)
12:02mins
15
Work done and electric potential
14:11mins
16
Electrostatic potential energy
11:10mins
17
Some important deductions
9:44mins
18
Worked examples (electric potential)
8:14mins
19
Equipotential surfaces
7:41mins
20
Work done and change in potential energy
14:56mins
21
Electric Dipole
10:26mins
22
Work done in rotating a dipole
11:34mins
23
Some important formulae
7:52mins
24
Properties of Conductors
11:19mins
25
Worked examples (electric flux)
7:30mins
26
Solid angles
8:39mins
27
Worked examples (electric flux)
4:47mins
28
Some special cases using Gauss law-1
12:03mins
29
Some Special Cases using Gauss Law-2
9:14mins
30
Earthing of conductors
10:06mins
31
Charging of conductors and electric field-1
14:51mins
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