Convection Conduction Radiation Review

Conduction

Heat transfer through direct touch.

Reorder

Put the objects in order of MOST Conductive to Least conductive

Coloque los objetos en orden de MÁS conductor a Menos conductivo.

1

2

3

• 1
• 2
• 3

Open Ended

If a coffee cup is a good conductor then that means a foam cup is a good _____

( Hint: it starts with "in" )

Si una taza de café es un buen conductor entonces eso significa que una taza de espuma es un buen _____

( Pista: comienza con "ai" )

Dropdown

If you want your house to stay warm in the winter and stay cool in the summer, you need to make sure your walls have good​

Select answer

materials

Convection

Transfer of energy through heat rising through air or a liquid.

Dropdown

Boiling Water is an example of

Select answer

Draw

Draw (colored) arrows representing the transfer of heat through convection in a pot of boiling water. Red Arrow = Hot

Blue Arrow = Cold

Dibuja flechas (de colores) que representen la transferencia de calor por convección en una olla con agua hirviendo.

Flecha Roja = Caliente

Flecha Azul = frío

Multiple Choice

Which of these do you think is a good example of Convection?

¿Cuál de estos crees que es un buen ejemplo de convección?

Radiation

Transfer of heat through electromagnetic waves.

Open Ended

The opposite of absorbing radiation is ____ radiation

( Hint - It starts with "re" )

Multiple Choice

Which of these absorbs more radiation

¿Cuál de estos absorbe más radiación?

• black shirt

Multiple Choice

The Sun warms your skin on a cold day.

El sol calienta tu piel en un día frío.

• Conduction

• Convection

• Radiation

Multiple Choice

Macaroni rises and falls in a pot of heated water.

Los macarrones suben y bajan en una olla con agua caliente.

• Conduction

• Convection

• Radiation

Multiple Choice

You burn your hand by touching a hot stove.

Te quemas la mano al tocar una estufa caliente.

• Conduction

• Convection

• Radiation

Multiple Choice

Warming your feet in front of a fire.

Calentando tus pies frente al fuego.

• Conduction

• Convection

• Radiation

Multiple Choice

Hot air balloon rises.

Se eleva el globo aerostático.

• Conduction

• Convection

• Radiation

Conduction

The transfer of energy through direct touch. Your feet are directly touching the sidewalk.

Multiple Choice

The air near the ceiling in a room is warmer than the air near the floor.

El aire cerca del techo de una habitación es más cálido que el aire cerca del piso.

• Conduction

• Convection

• Radiation

Radiation

Transfer of heat through electromagnetic waves. The Sun's rays heat up the sidewalk.

Multiple Choice

The material in a lava lamp rises and falls.

El material de una lámpara de lava sube y baja.

• Conduction

• Convection

• Radiation

Multiple Choice

The sidewalk increases in temperature on a sunny day.

La acera aumenta de temperatura en un día soleado.

• Conduction

• Convection

• Radiation

Convection

Transfer of energy through heat rising through air or a liquid.

Multiple Choice

The sidewalk burns your bare feet in the summertime.

La acera quema tus pies descalzos en verano.

• Conduction

• Convection

• Radiation

Convection

Transfer of energy through heat rising through air or a liquid.