Presentation
No video provided
Hypothesis
Can we use common everyday matirials to make a funcshual earthquake alarm
Yes, I think we can
Research
Variables
Procedure
Observations
Our project works and is very suscefull ,our one concen is that we're afarid that the battery will run out but we got extra batterys just in case.
Analysis
Conclusion
Application
Sources Of Error
First, we tried to use a bread bord, but did not work so we had to take are project apart so we just taped the wires together.The bread bord would have taken a lot more time. (3hours)
We also tride to use a swich, re swich was a boton swich so it did not work.