Physics Experiment Ideas for Intro Class

[jrd007]

So, for my physics class we have to design an experiement. So, I was wondering if anyone had any simple ideas they could suggest. (FYI: This is an introductory physics class). The simpler the better for me. Thanks for any idea in advance.

 

[Danger]

Any particular areas of physics, or is it wide open?

 

[jrd007]

Wide open, but I warn you I can't do anything too complex.