What is Electromagnetic Radiation? When you sit in front of a computer or television, you are being bombarded by harmful waves quietly emanating from it. Even if you turn off the device, your ...

In this video, we explore fundamental concepts about the atom and the forces that govern it. **CHAPTERS** 0:00 - Why is the ...

Electromagnetism and the weak nuclear force are two distinct fundamental forces. That wasn’t always the case. How many fundamental forces are there in our universe? For particle physicists, answering ...

You have a wire that is carring an AC current through a magnetic field caused by two magnets. The current flowing in the wire is in the X direction and the magnetic field is in the Y direction. In ...

What is electromagnetic interference and what causes it? The main approaches to filtering out EMI and reducing its impact. How to evaluate EMI filters and what to know about designing them.

Electromagnetic compatibility (EMC) is defined as the capability of electrical equipment and systems to function competently in an electromagnetic environment. In a system that requires EMC, ...

The EA-37B is the only aircraft in the U.S. Air Force fleet designated “EA” for electronic attack. When Air Combat Command redesignated the EC-37B to become the EA-37B in 2023, it was to better ...

FOR SOLDIERS at the front, electromagnetic defences are as vital as air: invisible when present, and disastrous when not. In July Ukrainian troops in southern Donbas found this out the hard way.

SACRAMENTO — The California Department of Water Resources (DWR) has mapped out the state over the last few years to gain a better understanding of its groundwater basins. The department has been using ...