Exploring Static Electricity with Bill Nye

What is the main difference between static electricity and current electricity?

• Static electricity is always dangerous, while current electricity is not.

• Static electricity is the build-up of electrical charges, while current electricity involves the flow of electrons.

• Static electricity can only occur in nature, while current electricity is man-made.

• Static electricity involves the flow of electrons, while current electricity does not.

What is a Van de Graaff generator used for?

• To generate current electricity.

• To create a magnetic field.

• To generate static electricity.

• To measure electrical resistance.

What happens to the hairs on a wig when they are charged with static electricity?

• They remain unchanged.

• They repel each other.

• They attract each other.

• They fall off.

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How can static electricity be safely discharged?

• By using a resistor.

• By using a battery.

• By using a ground wire.

• By using a magnet.

What is the purpose of the third prong on some electrical plugs?

• To reduce current.

• To increase voltage.

• To ground the electrical device.

• To provide extra power.

What did the Greek philosopher Thales discover about amber?

• It can attract small objects after being polished.

• It can generate heat.

• It can be used as a fuel.

• It can conduct electricity.

What is the Greek word for amber, which is also the origin of the word 'electricity'?

• Photon

• Proton

• Neutron

• Electron

What is a practical application of static electricity mentioned in the video?

• Generating power for homes.

• Creating art with miniature lightning bolts.

• Running household appliances.

• Charging batteries.

What happens when you rub your feet on the carpet and then touch a doorknob?

• You generate a static electrical charge.

• You create a magnetic field.

• You create a chemical reaction.

• You discharge a current electricity.

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Why do opposite electrical charges attract each other?

• Because they are both negative charges.

• Because they have the same type of charge.

• Because they have different types of charge.

• Because they are both positive charges.

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