Electricity and Magnetism Review

Front

What is static electricity?

Back

Static electricity is the buildup of electric charge on the surface of objects, often caused by friction.

Front

What happens when two objects with the same charge come close to each other?

Back

They repel each other.

Front

What happens when two objects with opposite charges come close to each other?

Back

They attract each other.

Front

What is a circuit?

Back

A circuit is a closed loop that allows electric current to flow.

Front

What is the difference between a series circuit and a parallel circuit?

Back

In a series circuit, components are connected end-to-end, while in a parallel circuit, components are connected across common points.

Front

What is a resistor?

Back

A resistor is a component that resists the flow of electric current, converting electrical energy into heat.

Front

What is the function of a light bulb in a circuit?

Back

A light bulb converts electrical energy into light energy.

Front

What is an open circuit?

Back

An open circuit is a circuit that is not complete, preventing current from flowing.

Front

What is a closed circuit?

Back

A closed circuit is a complete circuit that allows current to flow.

Front

What is electrical energy?

Back

Electrical energy is the energy caused by the movement of electrons.