Static
electricity is the movement of electrons between two
materials.
Opposite charges attract each other.
Objects with the same electric charge are repelled.
Rubbing the balloon gives it a
negative charge. Electrons move from your hair to the balloon. Your hair loses electrons and becomes positively charged.
Opposite
charges attract each other. The balloon
(negative) attracts your hair (positive).
Each hair has a positive charge. The
hairs repel each other (they separate).
Now, look at this explanation of how static electricity is used to paint cars:
Now, look at this explanation of how static electricity is used to paint cars:
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