What do You Know about Thermodynamics

Which of the below is not a type of heat transfer?

• Conduction

• Radiation

• Expansion

• Convection

Tags

NGSS.MS-PS1-4

In an isothermal process, there is no change in

• Pressure.

• Temperature.

• Volume.

• Heat.

The temperature scale that assigns 0 degrees to the freezing point of water and 100 degrees to the boiling point of water is the _________ scale.

• Fahrenheit

• Celsius

• Kelvin

• Rankine

If two objects are at the same temperature, we say that they are in the state of

Nearly all forms of matter __________ when heated due to the fact that the particles will move faster and tend to move farther apart, on the average.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Besides kinetic energy, molecules have rotational kinetic energy, potential energy due to forces between molecules and more.  The total of all energies inside a substance is called _________ energy.

Tags

NGSS.MS-PS3-4

Which of the following is NOT a unit of heat?

• Fahrenheit

• Joule

• Calorie

• British thermal unit

• Which has more internal energy, a bathtub full of cool water or a cup of hot water?

• • Bathtub full of cool water

• • Cup of hot water

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

• 
  If a piece of aluminum is placed in contact with both a bathtub full of cool water and a cup of hot water, which way will heat flow?

• • From the bathtub to the cup

• • From the cup to the bathtub

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

The transfer of heat between materials that are in direct contact is called ?

• Radiation

• Conduction

• Convection