does anyone know a good science project idea for 8th grade physical science? preferrably something easy and quick to do in no more than a week

Question

fortytherapper · Answer

Maybe they can talk about light or gravity, I'm not sure

gollywolly · Answer

Make an electromagnet with a nail or something then place razor or thin metal near the tip and make a buzzer. or just make an electromagnet. Take a tuning fork and a tube then put the end of the tube in water and show that at different lengths it will or wont produce sound because of the wave cancelling itself at certain ranges..