Light and Heat Energy

Betty knows that different types of energy are produced by many objects around the house, such as a light bulb.
Which types of energy does the bulb give off?

• heat and electric

• light and mechanical

• light and heat

• electric and light

WHICH OF THE FOLLOWING IS A SOURCE OF LIGHT?

• the moon

• our eyes

• fire

• a mirror

Ice cream melting outside is an example of which type of heat source?

• electricity

• friction

• sunlight

• mixing things together - chemical change

Tags

NGSS.MS-PS1-4

A light bulb feeling warm comes from which type of heat source?

• electricity

• friction

• sunlight

• mixing things together - chemical change

Tags

NGSS.MS-PS3-3

Rubbing your hands together is a way of producing heat.

• True

• False

Tags

NGSS.4-PS3-2

What is the light production of the sun?

• luminous material

• non luminous material

Tags

NGSS.MS-PS4-1

Ryan rubs two sticks together quickly. When he stops rubbing the sticks, he notices that they are warm to touch where he rubbed them. Which type of energy has been produced?

• sound energy

• electrical energy

• light energy

• heat energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-5

Heat moves easily through materials called?

• Conductors

• Insulators

Tags

NGSS.MS-PS3-3

Rubbing your hands together is a way of producing heat.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Heat energy is...

• hot stuff moving around and doing what is wants

• energy keeps items the same temperature

• energy that causes a change in temperature between materials

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4