In Science, we have been learning about electricity. One of the experiments we did was called the buzzer experiment, to do this we had to put salt and water into a small container and then put two nails into the container and attach them to the buzzer. If we did it right the buzzer would start to make a quiet beeping sound.
Materials needed :
Small container
Salt
A large container filled with water
A large empty container
Small speaker attached to two small wires
Four nails (two iron, two zinc)
My Hypothesis: Before conducting my experiment I thought that Ainsley and I would be able to make the speakers buzz.
What I discovered: After finishing my experiment I found out that my hypothesis was incorrect because we put way too much salt in the water, which caused us to fail.
Here is a picture of Ainsley and I doing the buzzer experiment.
Out of all the experiments we did I really enjoyed doing the buzzer experiment because I felt that Ainsley and I did pretty good with it.
If I was to do this experiment again or something similar I now know that I should listen to the instructions and add less salt.
Something I found interesting during this learning was that I was able to make energy just from salt and water. Something I found challenging was adding the correct measurements of salt and water.
Have you ever made energy in a science experiment?