Thermal Energy Transfers

The baby chickens are kept warm from the heat lamps.  This demonstrates what kind of heat transfer? 

• conduction
• convection
• radiation

Tags

NGSS.MS-PS3-3

Energy that travels as electromagnetic waves is called ______

• conduction
• convection
• radiation

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The transfer of thermal energy through a substance by direct contact is called___.

• conduction
• insulation
• convection
• radiation

As you touch a hot stove the heat transfers -

• from your hand to the stove
• from the stove to your hand
• It doesn't transfer

Tags

NGSS.MS-PS3-5

The total kinetic energy of particles that make up matter is called

• Heat
• Calorie
• Temperature
• Thermal Energy

Tags

NGSS.HS-PS3-2

NGSS.HS-PS3-4

What happens to particles as they heat up?

• They slow down
• Nothing
• They don't move
• They speed up

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The Law of Conservation of Energy states:

• Energy can be created and destroyed but not transformed 
• Energy cannot be created or destroyed, it can only transformed
• Energy can't be created, destroyed or transformed

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-PS3-3

Which best describes heat transfer by radiation?

• A slice of bacon frying in a pan.

• A pot on a stove boiling water.

• Cooking a hotdog in a microwave.

• A hot air balloon.

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

• Conduction

• Convection

• Radiation

• None