Videos

Vector Fields
187

Scalar Fields
176

Time-Variant Fields
310

Electric Field Due to Charge Distributions - Approach
522

Charge Behaviour
180

Strength of Electrostatic Force
147

Properties of Charges
461

Unit of Charge
245

Conductors and Insulators
49

Charging by Friction
237

Charging by Conduction
476

Charging by Induction 1
387

Earthing
237

Field Due to an Arc at the Centre 1
311

Field Due to an Arc at the Centre 2
272

Field Due to an Arc at the Centre 3
196

Electric Field Due to a Line of Charge Along Its Axis
428

Charging by Induction 2
83

Charging by Induction 3
213

Charging by Induction 4
354

Understanding the Charge Model
393

Is Science a Guessing Game?
175

What Does It Mean to Understand?
72

Definitions vs. Laws
193

Electrostatic Shielding 1
250

Electrostatic Shielding 2
175

Electrostatic Shielding 3
395

Adaptive Q6.1
68

Measuring the Force
338

Force Variation With Charge
224

Force Variation With Distance
256

Coulomb's & Gravitational Constant
368

Strengths of the Two Forces
102

Charges on Conductors 1
644

Charges on Conductors 2
628

Charges on Conductors 3
428

Charges on Conductors 4
385

Gravitation vs Electrostatics
213

Vector Form of Coulomb's Law
273

Introducing Epsilon
311

Principle of Superposition
130

How Are the Charges at Rest?
251

Reanalyzing Permittivity
171

Infinite Sheet of Charge 1
227

Infinite Sheet of Charge 2
248

Infinite Sheet of Charge 3
201

Two Infinite Sheets of Charge
322

Infinite Line of Charge 1
364

Infinite Line of Charge 2
454

Infinite Line of Charge 3
355

Infinite Line of Charge 4
310

Field Due to Solid Sphere 1
293

Field Due to Solid Sphere 2
248

Field Due to Solid Sphere 3
308

Shell Theorem 1
247

Shell Theorem 2
278

Shell Theorem 3
297

Shell Theorem 4
482

Idea of Symmetry 1
148

Idea of Symmetry 2
252

The Electric Field
462

The Principle of Superposition
257

How Is the Field Model Useful?
437

Spherical Symmetry
215

Why Gauss's Law?
188

Closed Surface - No Charge Inside
383

Flux Through a Sphere
268

Gauss's Law Derivation
407

Field Due to Line Not on Axis 1
199

Field Due to Line Not on Axis 2
328

Field Due to Line Not on Axis 3
136

Field Due to Line Not on Axis 4
211

Electric Field - Ring Along Axis 1
427

Electric Field - Ring Along Axis 2
347

Electric Field - Ring Along Axis 3
231

Electric Field - Ring Along Axis 4
133

Introducing Flux 1
96

Introducing Flux 2
566

Field Due to Disk & Infinite Sheet
80

Electric Field Due to Disk and Infinitely Large Sheet 1
436

Electric Field Due to Disk and Infinitely Large Sheet 2
278

Electric Field Due to Disk and Infinitely Large Sheet 3
238

Surface Integrals
265

Flux as the Flow
388

How to Visualize Electric Fields 1
195

How to Visualize Electric Fields 2
238

How to Draw Electric Fields
444

Can Area Be a Vector?
252

Representing Area as a Vector
540

Field Lines in Different Scenarios
452

Properties of Field Lines
539

Adaptive Q1.1
112

Adaptive Q2.1
87

Coulomb's Law
201

Effective Distance in air
138

Partial Dielectric
146

Percentage Change in Force
204

Coulomb's Law with Simple Pendulum
179

Stable and Unstable Equilibrium
298

Uses of Vectors
342

Gauss' Law
103

Dielectric Sphere
191

Two Standard Integrals
160

Non-uniformly charged sphere
212

Numerical - 1
100

Numerical - 2
167

Numerical - 3
158

Numerical - 4
305

Numerical - 9
100

Numerical - 10
89

Numerical - 11
127

Numerical - 12
74

Numerical - 13
107

Numerical - 14
82

Numerical - 15
265

Numerical - 16
112

Numerical - 5
212

Numerical - 6
127

Numerical - 7
117

Numerical - 8
168

Flux through a Sphere

NEET Analysis
177

2701621
165

2702096
138

2706520
143

2705322
228

2705323
173

2743369
512