Today we went over interfence Patterens witch can cool looking patterens like: 
we also learnded that interferfence can change the colors you see such as in a rainbow beacuse the prism causes interferance.
then we learned about Nodes and Anti- Nodes
Nodes: are when the displacment is zero because waves cancle
Nodes: are when the displacment is zero because waves cancle
Anti- Nodes: are when waves are in phase and peek together to create a higher crest
Finaly we Learned about interfaces. Interfaces are when the Medium that the waves travels throught changes.
Then for are lab we played with a Hydro Acustic Resonatior to make the sound of the tuning fork laoder.
1 comment:
This was a very helpful blog especial with the pictures, it gave more examples than just the ones in class to help get the main idea of this topic and the spectrum and nodes
Post a Comment