Increasing the number of turns on the coil of wire The image below illustrates a simple experiment to demonstrate electromagnetic induction. The direction of a motor effect force can be found ...

Electromagnetic waves are members of a family of waves with common properties called the electromagnetic spectrum. The electromagnetic spectrum is a continuous range of wavelengths. The types of ...

the weak nuclear force is the one with the least obvious purpose. Gravity holds stars together and keeps us on the ground. The electromagnetic force ensures the stability of atoms and makes ...

In this three week storyline unit, students investigate a maglev train and the electromagnetic forces that cause a maglev train to levitate and provide the source of propulsion for the train. The ...

Understanding the electromagnetic spectrum is important because it allows us to see and communicate with each other. Without it, we wouldn’t have televisions, radios, or even cell phones. It also ...