Heat Transfer

What is the definition of CONDUCTION?

• When heat is transferred from objects like rays of light or electromagnetically.
• a  hot liquid or air that  expands, becomes less dense, and rises or becomes more dense, and sinks.
• When heat transfers from objects that are touching.
• When heat transfers through the heater or AC in your house.

Tags

NGSS.MS-PS1-4

What kind of heat transfer happens when the sun is heating your body?

• Conduction
• Radiation
• Convection
• Density

Tags

NGSS.MS-PS3-4

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

Johnny accidentally grabbed the handle of the hot pot.

• conduction
• convection
• radiation

Tags

NGSS.MS-PS1-4

The baby chickens are kept warm from the heat lamps demonstrates this type of heat transfer. 

• conduction
• convection
• radiation

Tags

NGSS.MS-PS3-3

A chair is several feet from a fireplace. The side of the chair facing the fireplace gets warm due to

• conduction
• convection
• radiation

Tags

NGSS.4-PS3-2

Hot coffee is stirred with a spoon; the spoon gets hot due to

• conduction
• convection
• radiation

Tags

NGSS.4-PS3-2

Near the ceiling of a room the air is warmer; the warm air rises because of

• conduction
• convection
• radiation

Tags

NGSS.MS-PS1-4

In a swimming pool, water near the surface is slightly warmer. The warm water rises because of

• conduction
• convection
• radiation

Tags

NGSS.MS-PS1-4

A huge rock at the state park gets hot during the day. The rock was warmed from the Sun by

• conduction
• convection
• radiation

Tags

NGSS.4-PS3-2