Energy Transfer

Which is an example of something that transfers heat by radiation?

• the sun
• stove burner
• hot air balloon
• wind currents

Which is the best example of conduction?

• hot air blow drying hair
• sun heating up a car
• water boiling on the stove
• ice cube melting in your hand

Tags

NGSS.MS-PS1-4

Which is the best example of convection

• frying eggs in a pan
• melting ice cube in your hand
• microwave cooking food
• baking food in the oven

Tags

NGSS.MS-ESS2-6

Which materials would most likely be used to demonstrate convection?

• burner and metal pot
• light bulb turned on
• boiling water on burner
• magnet and metal object

Tags

NGSS.MS-ESS2-6

NGSS.MS-PS3-3

What is the original source of the most of the energy that people use?

• By radiation from the sun.

• By convection from the sun.

• By radiation from the Earth's core.

• Conduction from Earth's core.

Tags

NGSS.MS-LS1-6

Which best explains how this roasting marshmallows happens?

• Heat from the fire is conducted into the marshmallow.

• Heat from the fire is radiated into the marshmallow.

• The coolness of the marshmallow is conducted into the fire.

• The coolness of the marshmallow is radiated into the fire.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What heat transfer happens when you put the pan in the open stove?

• Conduction

• Convection

• Radiation

• None

Tags

NGSS.MS-PS1-4

Warm air rises and the cool air sinks demonstrates this type of heat transfer.

• Conduction

• Convection

• Radiation

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Heat transfers from an area of ________ temperature to an area of _______ temperature.

• high to low

• low to high

• high to high

• low to low

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Walking on a warm sand with your bare feet shows this type of heat transfer.

• conduction

• convection

• radiation

Tags

NGSS.MS-PS1-4