Does anyone know any science projects dealing with physical science?

Question

at school, we r doing the annual scienece fair and this time it is in the category of PHYSICAL SCIENCE! i am under alot of pressure. also this is WORTH 2 TEST GRADES! PLUS I AM A HONOR STUDENT!!! HELP!!!!!!!!

Answer 1

Here's some sites that will guarantee you said grade.   www.wonderhowto.com  www.howstuffworks.com   www.instructables.com   www.fishersci.com  www.sciplus.com   www.scientificsonline.com   Please let me know how these have helped you out.

Answer 2

A home made galvanic skin response reader. (Lie Detector) is physical science and it meets up with biological science.

(Or build one  from a kit)

Answer 3

You could construct/draw a model of your very own roller coaster and show all of the parts of it where it uses Newton's three laws of motion/ I think it would be a good idea because there is a LOT of work and research put into it, and its loads of fun.