Heat Transfer BrainPOP Video Quiz

What is the primary function of a thermos?

• To heat up drinks

• to cool down drinks

• to slow down heat transfer

• to speed up heat transfer

Tags

NGSS.MS-PS3-3

which of the following is NOT a type of heat transfer?

• Conduction

• Convection

• Evaporation

• Radiation

What happens to the temperature of hot drinks over time when left in an open container?

• They stay the same temperature

• They get hotter

• They get colder

• The fluctuate randomly

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is temperature a measure of?

• The size of molecules

• The average kinetic energy of molecules

• The total kinetic energy of molecules

• The weight of an object

Tags

NGSS.MS-PS1-4

Which type of heat transfer can occur through a vacuum?

• Conduction

• Convection

• Radiation

• None of the above

In which states of matter does convection occur?

• Solids only

• Liquids only

• gases only

• liquids and gases

Tags

NGSS.MS-PS1-4

What causes convection currents in a pot of water being heated on a stove?

• Uneven heating

• Even heating

• Stirring the water

• Adding ice cubes

Tags

NGSS.MS-PS1-4

How does conduction transfer heat?

• Through light waves

• through direct contact between molecules

• through the movement of fluids

• through sound waves

Tags

NGSS.MS-PS3-3

In a convection current, what happens to the heated fluid?

• It becomes denser and sinks

•  It becomes less dense and rises

• 
  It stays in the same place

• It moves sideways

Tags

NGSS.MS-PS1-4

Which of the following is an example of heat transfer by conduction?

•  Using a fan to cool a room

• Warming your hands by a fireplace

• Touching a hot stove

• The sun warming the Earth