STUDENT NOTES from 3/26/2008 high school WISE meeting


pendulum and my leg

burn paper because of converging light, Concave lenses don't work.

Showed how the plane pilot could [NOT!] possibly actually get blinded by
a random laser pointed in the sky

We measured the period of a pendulum to measure the length of Laura's leg, 

retro effector relfexed the image twice so you can only see yourself.

tuning forks...changing frequency creates a beat... even further changes
the note and eventually creates a harmony

defraction and shadows