• ## Gauss law

Gauss’s law relates electric fields at points on a closed surface to the net charge that is enveloped by that…

• ## Coulomb’s Law

Coulomb ‘s law is the law of physics that allows us to calculate the force of interaction between electric charges. According to this law,…

• ## Power Lines

Michael Faraday, a great physicist of the 19th century, found it convenient to represent electric fields through lines of force,…

• ## Pouillet’s Law

Pouillet ‘s Law is an important formula for the study of electrodynamics , it is a mathematical expression used to solve closed electrical circuits,…

• ## The multimeter

The multimeter is an electrical measuring device, capable of carrying out electrical measurement of three different types: Voltmeter, Ohmmeter and…

• ## The Van de Graaff Generator

In research related to the field of Modern Physics, it is necessary to use very high voltages, voltages that can…

• ## potential difference

What is potential difference? It can be called voltage and corresponds to the work done to move electric charges between…

• ## The Power of Points

Tank trucks have rounded ends so that loads do not accumulate at one end. You may have already noticed that…

• ## Batteries

Cells and batteries are capable of transforming chemical energy into electrical energy. Therefore, they are electrical generators that make up…

• ## Dielectric

Dielectrics are also called insulators because there is no possibility of electric current passing through these materials. Dielectric material placed…