Magnetostatic Fields In Material Bodies

Magnetostatic Fields In Material Bodies

The Magnetic Dipole Moment Magnetostatic fields in material bodies represent a fascinating intersection of electromagnetic theory...


Effects Of Magnetic Fields In Vacuum

Effects Of Magnetic Fields In Vacuum

The Biot-Savart Law In Magnetostatics The Biot-Savart law is one of the fundamental laws in magnetostatics that describes how...


Magnetic Fields Produced By Electrical Currents

Magnetic Fields Produced By Electrical Currents

Magnetic Effect Of Electric Current Magnetostatics is the study of magnetic fields in systems where the electric currents are...


Electric Conductivity, Resistance and Ohm’s Law

Electric Conductivity, Resistance and Ohm’s Law

Introduction Consider a piece conductor in the shape of a cylinder with a voltage applied across its ends, as depicted in Figure...


Steady Current And Current Density

Steady Current And Current Density

Introduction Many practical applications and devices are based on the principles of static electricity.


Electric Displacement and Electrostatic Energy

Electric Displacement and Electrostatic Energy

Electric Displacement Around 1837, Michael Faraday, the director of the Royal Society in London, became interested in static...


Electrostatic Fields In Material Bodies

Electrostatic Fields In Material Bodies

Electronic Polarization Of Atoms In Static Electric Field In previous discussions, we have considered the effect of an electric...


The Electric Flux And Gauss’s Law

The Electric Flux And Gauss’s Law

Electric Flux Electric flux is a measure of how much the electric field vectors penetrate through a given surface.


Electric Potential In Uniform Fields

Electric Potential In Uniform Fields

Electric Field Due To Uniformly Distributed Charges Let’s consider a configuration of two nonconducting planes that are o...


The Electric Field

The Electric Field

Introduction The electrostatic force, which we discussed in the previous article, is capable of acting through space, producing...


The Electric Force

The Electric Force

Introduction Electromagnetism is a branch of physics and engineering that includes the study of electric and magnetic fields and...


Pull-up Resistors

Pull-up Resistors

Pull-up Resistors Pull-up resistors are used to avoid self-biasing or floating digital inputs.