Shedding light on light. Shedding light on electromagnetic waves / directed by Spiro Liacos ; produced by Meant To Be Musicals, Liacos Educational Media.
What are electromagnetic waves and how did they discover that light is made of them? How did they discover all the electromagnetic waves (like radio waves) that we can't even see? And how do these electromagnetic waves affect our lives? In this program, Science teacher Spiro Liacos introduces s...
Full description
Saved in: