Energy Transfer

A lamp provides

• light energy

• heat energy

• both light and heat energy

• both water and light energy

Why do scientists include organized data in their investigations?

• to see if the data supports the conclusion

• to see if the data supports their opinions

• to have something to observe

• to see the steps of the investigation

Tags

NGSS.MS-PS1-2

Which of the following items would have the highest temperature?

• paper

• a lit match

• pencil

• cake

Tags

NGSS.MS-PS3-4

What energy is being produced by the tires in the image?

• electricity

• light

• heat

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

What is producing heat in the image?

• friction

• soil

• hands

• sun

Tags

NGSS.MS-PS1-4

Pete slid his lunchbox across the table. What would the friction produce?

• light

• sound

• electricity

• heat

Tags

NGSS.MS-PS3-5

Friction causes objects to become...

• colder

• warmer

• bigger

• smaller

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which object DOES NOT produce light and heat?

• Sun

• Flashlight

• Mirror

• Fire

Most things that produce light also produce heat.

• True

• False

Everything that produces light also produces heat.

• True

• False