Electricity & Magnetism (VA SOL PS.10) Review

Front

What is a series circuit?

Back

A series circuit is a type of electrical circuit in which the components are connected end-to-end, so that the current flows through each component in turn.

Front

What is a parallel circuit?

Back

A parallel circuit is a type of electrical circuit in which the components are connected across common points or junctions, allowing multiple paths for the current to flow.

Front

What device converts mechanical energy into electrical energy?

Back

An electric generator converts mechanical energy into electrical energy.

Front

What is the direction of energy flow in a circuit?

Back

Energy flows from the negative terminal to the positive terminal in a circuit.

Front

What happens to the current when a switch is closed?

Back

When a switch is closed, it completes the circuit and allows the current to flow, turning it on.

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 is current electricity?

Back

Current electricity is the flow of electric charge through a conductor, such as a wire.

Front

What is an electric motor?

Back

An electric motor is a device that converts electrical energy into mechanical energy.

Front

What is a battery?

Back

A battery is a device that stores chemical energy and converts it into electrical energy.

Front

What is an electromagnet?

Back

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current.