Heat/light Unit 5 | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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Heat/light Unit 5

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What type of heat transfer is this?

conduction

What type of heat transfer is this?

convection

What type of heat transfer is this?

radiation

A gas changing into a liquid is called:

condensation

Which conducts heat well? (plastic, wood, or metal?)

metal

The photo shows: (condensation, evaporation, melting or solidification)

evaporation

The photo shows: (condensation, evaporation, melting or solidification)

melting

A liquid changing into a solid is called:

solidification

Which change is irreversible? (physical or chemical)

chemical

What type of change is happening?

chemical change

Name two sources of natural light and two sources of artificial light.

natural: sun, fire, fireflies, stars artificial: torch, lightbulb, machines, phones, computer screens

How does light travel?

in straight lines

The material is: (opaque, translucent, transparent)

translucent

The material is: (opaque, translucent, transparent)

transparent

Where can we see a shadow? (behind a transparent, translucent or opaque object?)

behind an opaque object

Translucent materials _______ light pass through them.

let some