Electric Charges Quiz

What happens when you rub a balloon on your hair?

• It gets positive charges

• It gets neutral charges

• It gets negative charges

What charge does the balloon get after rubbing it on your hair?

• Positive

• Neutral

• Negative

What charge does the wall have before the balloon touches it?

• Positive

• Negative

• Neutral

What happens when the charged balloon goes near the wall?

• It repels from the wall

• It sticks to the wall

• It loses charge

Why does the balloon stick to the wall?

• Like charges attract

• Opposite charges attract

• The balloon becomes neutral

What happens to the wall’s charges when the balloon is near?

• Nothing changes

• Some charges move

• The wall gains negative charges

Can a charged balloon attract a neutral object?

• Yes

• No

• Only if the object is metal

What happens when two charged balloons are close?

• They move apart

• They stick together

• They stop moving

What do we call it when charges push away from each other?

• Attraction

• Repulsion

• Neutralization

Why do the two balloons move apart?

• They have opposite charges

• They are neutral

• They have the same charge