Magnetic Field As Rubber Band
a: Magnetic field ~
b: a rubber band
What: "Remember, a magnetic field is like a rubber band. It forms a complete loop. It comes out of the North pole end of a magnet, loops around in the air or other things, and goes back into the South pole of the magnet."
Useful?
Writer: Not Stated
LCC:
Where:
Date: Jan 21 2012 12:07 PM
# 1612 Critique Analogy