Linear Motion Vs Circular Motion
a: Solenoid ~
b: an electric engine
What: "A solenoid is like an electric engine except instead of spinning a shaft in the middle of the cylinder, it uses the magnetic field to move the shaft in and out. This is the device used on most power door locks."
Useful?
Writer: Not Stated
LCC:
Where:
Date: Oct 1 2013 7:28 PM
# 3730 Critique Analogy