It explains about the field due to an infinitely long straight charged wire, field due to a uniformly charged infinite plane sheet and spherical shell.

In this video, we will determine the electric field at point P, which is located a distance "a" to the left of a thin rod with a positive charge Q, uniform charge density λ, and length L. We will use Coulomb's law and an integral to...

AP Physics C: Electricity and Magnetism review of Conductors in Electrostatic Equilibrium including: defining conductors which are in electrostatic equilibrium, deriving the electric field inside the conductors, electrostatic shielding,...

Continuous charge distributions are introduced and Coulomb’s Law is used to derive the integral equation which is used to find the electric field caused by a continuous charge distribution. Charge densities are...

In this video, we will learn about electric flux and how it is related to the work equation for a constant force. We will also use the equation for electric flux to determine the net electric flux through the closed surface of a right...

In this video, we will determine the electric field at point P, which is located on the axis of a uniformly charged ring of charge Q and radius a, a distance x from the center of the ring. We will use Coulomb's law and an integral to...

The Ampere-Maxwell Equation we see a changing electric field leading to a circulating magnetic field, which is nearly a mirror of Faraday's law. The main idea of the Ampere-Maxwell Equation is that an electric current or changing...

A charged particle moving through a uniform electric field behaves just like a mass in projectile motion

New research from NASA's Lunar Science Institute indicates that the solar wind may be charging certain regions at the lunar poles to hundreds of volts. In this short video Dr. Bill Farrell discusses this research and what it means for...

Electric Field For a Variable Charge Distribution of a Curved Rod (DIFFICULT)

A couple hundred years ago, Michael Faraday discovered that a changing magnetic field produces an electric field. What is the relationship between these two fields and how can we calculate it? Faraday's law deals with any open or...

This video is a lecture on electric fields, focusing on the definition and characteristics of electric fields, how they are represented on diagrams using electric field lines, and how they can be used to explain phenomena such as static...

AP Physics C: Electricity and Magnetism review of Electric Flux and Gauss’ Law including: Electric flux for a constant electric field, an example of the flux through a closed rectangular box, the electric flux from a point...

Using a paperclip to discharge the capacitor of a disposable camera. Oh, and understanding how this works. Do not try this at home; it’s dangerous!

It explains bonding, properties & limitations of Valence bond theory & crystal field theory of coordination compounds.

Electric Field of Uniformly-Charged Rod

AP Physics C: Electricity and Magnetism review of Electric Potential including: derivation of electric potential energy, derivation of electric potential and electric potential difference, a discussion of the electronvolt, electric...

The video is a lecture presentation that explains the difference between scalar and vector quantities in physics. The presentation also covers how vector quantities can be combined, with examples of forces acting in the same direction,...

AP Physics C: Electricity and Magnetism review inductance, inductors, and self-inductance. The equation for the inductance of an ideal solenoid is derived. The differences between resistance, resistors, resistivity, inductance,...

How do you take copper wire, a battery and magnets and make electric train? With science! This super simple DIY physics demo uses electromagnetic induction to propel a train made of magnets and batteries.

AP Physics C: Electricity and Magnetism review of magnetic fields including: the basics of magnetic dipoles, ferromagnetic and paramagnetic materials, the Earth’s B field, magnetic permeability, the magnetic force on a moving charge, the...

Crystal Field Stabilization Energy (CFSE) 1: Introduction

It explains electric field at a point due to system of charges using superposition principle,physical significance of electric field.

Capacitors Explained, in this tutorial we look at how capacitors work, where capacitors are used, why capacitors are used, the different types. We look at capacitors in Power factor and full bridge rectifiers to convert AC to DC.