Electricity and Magnetism Study Guide

Front

What is an Electromagnet?

Back

An electromagnet is created when an electric current flows through a wire, making it a temporary magnet.

Front

What is Human Harnessed Electricity?

Back

Human harnessed electricity is electricity that is generated and controlled by humans, allowing it to be turned on and off.

Front

How can you determine if an object is a conductor or an insulator?

Back

You can create a circuit with a lightbulb and replace one of the wires with the item. If the lightbulb turns on, it is a conductor; if it does not light, it is an insulator.

Front

What is a Magnetic Field?

Back

A magnetic field is an area around a magnet that has a magnetic force.

Front

What is Current Electricity?

Back

Current electricity is the flow of charged particles as they move through a conductor, also known as human harnessed electricity.

Front

What is a Conductor?

Back

A conductor is a material that allows electricity to flow through it easily, such as metals like copper and aluminum.

Front

What is an Insulator?

Back

An insulator is a material that does not allow electricity to flow through it easily, such as rubber, plastic, and wood.

Front

What is Static Electricity?

Back

Static electricity is the buildup of electric charge on the surface of objects, which can cause sparks or shocks.

Front

What is a Closed Circuit?

Back

A closed circuit is a complete electrical loop that allows current to flow, enabling devices like lightbulbs to work.

Front

What is an Electric Force?

Back

Electric force is the attraction or repulsion between charged objects.