The Nature of Light: Electromagnetic Energy

The video tutorial explains electromagnetic energy and waves, highlighting how they surround us and are part of the electromagnetic spectrum. It describes the properties of electromagnetic waves, such as being transverse and not requiring a medium to travel, allowing them to move through space. The tutorial contrasts electromagnetic waves with sound waves, which need a medium to cause matter to vibrate.

Describe the relationship between electric and magnetic fields in an electromagnetic wave.

Why can electromagnetic waves travel through space where there is no matter?