MG Quiz 1/17

What is an electric charge?

• A. A type of energy stored in batteries

• B. A property of particles that causes them to attract or repel each other

• C. A force that keeps objects at rest

• D. A type of magnetism found in metal objects

Static electricity is caused by the movement of electric charges.

• True

• False

Which material is a good insulator?

• Plastic

• Copper

• Aluminum

• Steel

What is the main role of a conductor?

• To stop the flow of electricity

• To allow electricity to flow easily

• To create static electricity

• To reflect light

A magnetic field can attract objects made of wood.

• True

• False

Which of these is an example of static electricity?

• A. A light bulb turning on

• B. Lightning striking during a storm

• C. A magnet sticking to a refrigerator

• D. Water flowing through a pipe

True or False: An insulator allows electricity to flow through it easily.

• True

• False

What happens when two objects have opposite electric charges?

• They attract each other

• They repel each other

• They stay neutral

• They lose their charge.

True or False: A conductor can be made of materials like metal or water.

• True

• False

Where can you find a magnetic field?

• Around an electric charge

• Around a magnet

• Inside an insulator

• Around plastic objects.