Types of Energy

Front

For a flashlight to turn on, chemical energy from the batteries changes to electrical energy that flows to the lightbulb. The lightbulb changes electrical energy into light energy. What is this an example of?

Back

energy transformation

Front

A child hitting a drum creates vibrations that produce ____________.

Back

sound energy

Front

Energy is transferred from the Sun to Earth through ________ and _________ energy. (Options: light, sound, electrical, thermal)

Back

light thermal

Front

Identify the statement that correctly explains what happens when energy transfers in a system.

Back

All of the energy is transferred in different amounts to different forms.

Front

Thermal energy is

Back

the internal energy of an object due to the kinetic energy of its particles

Front

When a person plucks the string on a guitar, _______ energy is transferred.

Back

sound

Front

Which statement is true about a lamp's energy conversion?

Back

A lamp changes electrical energy to light and heat energy.

Front

Nuclear reactions in the Sun release

Back

nuclear energy

Front

Why was the metal spoon hot after being placed in a glass bowl of hot soup?

Back

Thermal energy is transferred from the soup to the spoon.