Question

MATERIALS
1. Banana que stick
2. Electric wire
3. Paper clip
4. Popsicle stick
5. Rubber slippers



WHAT CHANGE HAPPENED TO THE MATERIAL WHEN BENT ?​

Answer 1

Answer:

plastic is an insulator which gets electrically charges when rubbed on hair. It therefore attracts small bits of paper because paper gets polarized din the presence of charged plastic ruler resulting in a net force of attraction.But whereas metal is a conductor, so a metal ruler does not get electrically charged by rubbing it on hair. So, it does not attract bits of paper.

Answer 2

Explanation:

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