Conductors and Insulators of Electricity Quiz

What nickname does Thor have in The Burrows?

• The Collector

• The Conductor

• The CollecThor

• The Electrician

Which of the following is NOT a conductor of electricity?

• Plastic ruler

• Iron spring

• Aluminum tube

• Copper wire

Why is it dangerous to swim in the sea during a thunderstorm?

• The sea water conducts electricity

• The water is too cold

• The waves are too high

• The wind is too strong

What is the purpose of the 'test bench' in the demonstration?

• To measure the temperature

• To store conductors

• To test if an object is a conductor or insulator

• To display objects

Which metal was shown to be a better conductor of electricity in the demonstration?

• Aluminum

• Copper

• Silver

• Iron

What is an example of an insulator of electricity?

• Iron spring

• Aluminum tube

• Rubber band

• Copper wire

Why are insulators important when working with electricity?

• They prevent electric shock

• They conduct electricity efficiently

• They are cheaper than conductors

• They are more durable

Which of the following materials is NOT an insulator?

• Silver spoon

• Rubber gloves

• Wooden spatula

• Glass

What happens when an insulator is placed in the test bench circuit?

• The circuit remains open

• The bulb lights up brightly

• The circuit closes

• The bulb flickers

What is the main takeaway from Thor's collection demonstration?

• All metals are insulators

• Insulators allow electric current to flow

• Conductors allow electric current to flow

• All non-metals are conductors