Today we reviewed the ideas of 6A and then checked 6B which led to us talking more about polarization. There wasn't a main idea of the class today but I guess I will talk about a problem in 6B that will help with understanding polarization more. In 2b in 6B to get equal opposite charges:
1. touch the two spheres together
2. rub the paper to the plastic making it have a negative charge.
3. bring the negatively-charged plastic to the spheres but don't touch them
4. the charges in the spheres will separate and the positive charges will go into the sphere closest to the plastic because opposites attract and the negative charges will go into the sphere farthest away from the plastic because the same charges repel.
5. Separate charges and spheres
2 comments:
and the next scribe is alexis!
great drawing!
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