Question

1) State the law of magnetism.
2) State the law of charges.
3) What happens when a straw is rubbed with a sheet.

Answer 1

1.) Law of Magnetism is that like poles repel one another and unlike poles attract each other.

2.)Law of Charge: Like charge, either negatively charged or positively charged push each other away they repel each other). Opposite charge pull on (attract) each other. This makes electrons and protons stick together to form atoms.

3.) One conclusion is that friction between the sheet and straw caused a separation of charge leaving one item positively charged and the other negatively charged.