Jun 3, 2009
Understanding Volts, Amps, and Ohms in Physics: Units of Electric Current, Resistance, and Potential Difference
By: Paul A. Heckert
Jun 2, 2009
Functions of a Current Transformer: Varying the Current of Electricity in AC Power Supplies
By: Carla Marie Boulianne
Mar 13, 2009
How Disk Drives Store Data: Magnetic Recording on Hard Drvies
By: Martin Bell
Jul 29, 2008
Power Transmission and Usage: Supplying Cities with Electrical Energy from Remote Power Plants
By: Harry P. Schlanger
Jul 21, 2008
Working Principle of the Electronic Transformer: Central Component in any Power Supply
By: Harry P. Schlanger
Jun 25, 2008
Electromagnetic Induction: Michael Faraday's Famous Experiment of Inducing Current in a Coil
By: Harry P. Schlanger
Jun 21, 2008
The Electromagnetic Field: Discovery of Magnetic Force Leads to Electric Motor Invention
By: Harry P. Schlanger
Jun 19, 2008
Importance of Maxwell's Equations: Brilliant Electromagnetic Synthesis of Electrical & Magnetic Effects
By: Paul A. Heckert
Jun 18, 2008
Basic Properties of Magnets: Observation and Source of Magnetism in Iron Objects
By: Harry P. Schlanger
Jun 17, 2008
Understanding Ampere's Law: Electric Currents, Induced Magnetic Fields, & Current in Closed Loop
By: Paul A. Heckert
Jun 12, 2008
Understanding Gauss's Law: Electric Field, Flux, Closed Gaussian Surface, and Enclosed Charge
By: Paul A. Heckert
May 23, 2008
Magnetic Brakes and Lenz's Law: Random Eddy Currents Induce Magnetic Fields and Cause Braking Effect
By: Paul A. Heckert
May 23, 2008
Understanding Faraday's Law: Electromagnetic Induction from Changing Magnetic Flux
By: Paul A. Heckert
May 23, 2008
Understanding Lenz's Law: Conservation of Energy & Direction of Induced Electromagnetic Fields
By: Paul A. Heckert
May 9, 2008
Faraday Cages and Lightning Safety: Physics, Conducting Enclosures, and Protection in Electrical Storms
By: Paul A. Heckert
May 9, 2008
Understanding the Faraday Cage: What Is the Physics of Shields for Electromagnetic Fields and Waves?
By: Paul A. Heckert
Apr 27, 2008
Oersted's Electromagnetic Effects: Oersted Discovers Electric Currents Induce Magnetic Fields
By: Paul A. Heckert
Dec 21, 2007
Georg Ohm and Ohm's Law: Electrical Resistance, Voltage, and Electric Current in Circuits
By: Paul A. Heckert
How to subscribe to feeds
|