a: electromagnetism ~
b: a pebble dropping in a lake
What:
"Light is a product of electromagnetism- essentially electromagnetism is like a pebble dropping in a lake, and light is the wave that travels out from it."
Useful?
Writer: Santino Dummett
LCC:
Where:
Date: Feb 11 2018 11:55 AM
# 11778 Critique Analogy