Category Magnetism

Magnetism

How does moving a magnetic field create an electric field?

TL;DR; A current is induced in a wire coil when it is put in a changing magnetic field. This changing magnetic field generates an electric field that drives the charges around the wire, causing current to flow. Electric current is…

PhysicsGoeasy
May 29, 2021

Electrostatics, Magnetism

Comparison between Coulomb’s law and Biot Savart law

In this article we will learn about the comparison between Coulomb’s laws and Biot-Savart’s laws. We will look at both similarities and difference between Coulomb’s Law and Biot-Savart’s law. One is for static charges and another one is for moving…

PhysicsGoeasy
May 13, 2021