My Experiment

Me and my mum did a experiment on vibiration and sound!

What you will neeed!

1. A bowl

2.clingfilm

3.Rice

4.Music

Instructions

1. we got are bowl and put it on a flat suface
2. we got are clingfilm and put it over the bowl and made sure it was very tight.
3. we got are rice annd put it on top of the cling film and spread the rice out.
4. we got are Elexa and we turned up the music very loud
5. put the rice next to the music and wait for the rice to start dancing.

The loud music produces noise which vibrates. This makes the air vibrate as well,producing

sound waves. When these waves hit the bowl,the bowl vibrates,making the rice jump about

.