Grade 4 Forms of Energy

Front

Which form of energy is produced when a lamp is switched on?

Back

Light energy is produced when a lamp is switched on.

Front

What type of energy is created when a guitar string vibrates?

Back

Sound energy is created when a guitar string vibrates.

Front

What type of energy does a flashlight produce?

Back

A flashlight produces light energy.

Front

What is the ultimate source of energy for the Earth?

Back

The sun is the ultimate source of energy for the Earth.

Front

What type of energy is a ball rolling down a hill?

Back

A ball rolling down a hill is an example of kinetic energy.

Front

What is kinetic energy?

Back

Kinetic energy is the energy of motion.

Front

What is potential energy?

Back

Potential energy is stored energy based on an object's position.

Front

Can you give an example of potential energy?

Back

An example of potential energy is a rock at the top of a hill.

Front

What is electrical energy?

Back

Electrical energy is the energy of moving electric charges.

Front

What is sound energy?

Back

Sound energy is produced when objects vibrate and create sound waves.