Physics homework part 2

Author: alathon

Date: February 20, 2010

by alathon
2-20-10
The lesson begins...
Back in the old days people didn't know what a pendulum did.
Pen-dul-um? What's that?
They had to tell time using sundials.
What time is it?
As you can see, these weren't very useful during the night.
Curse you vanishing sun!