Conduction, Convection, Radiation

what is the meaning of conduction

• when heat transfers from objects that are not touching
• heat rise 
• cold fall
• when heat transfers from objects that are touching

what kind of heat is happening when the sun heats your body

• conduction
• convection
• density
• radiation

Tags

NGSS.HS-PS3-4

you get sunburned because of _______

• conduction
• convection
• radiation

Tags

NGSS.HS-PS4-3

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

• conduction
• convection
• radiation
• Insolation 

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Ironing a shirt is an example of...

• condensation
• conduction
• convection
• radiation

A chair is placed several feet from a fireplace.  The fireplace has a glass screen.  The side of the chair facing the fireplace gets warm because of 

• conduction
• convection
• radiation

Tags

NGSS.HS-PS3-4

You're holding hands with your best friend.  Your friend's hands are REALLY warm and yours are really cold.  After a few minutes, this has changed.  How might you explain what happened?

• The cold energy from your hand transferred to your friend's hand through conduction.
• The heat energy from your friend's hand transferred to your hand through conduction. 
• The cold energy from your hand transferred to your friend's hand through convection.
• The heat energy from your friend's hand transferred to your hand through convection.

The man goes to take the hot pot off the stove with his bare hands.

• conduction
• convection
• radiation

Tags

NGSS.MS-PS1-4

Warm air rises and the cool air sinks.

• conduction
• convection
• radiation

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

A group of friends gather around a fire to stay warm.

• conduction
• convection
• radiation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4