Revision Quiz 1 - Energy and Matter

What is when "kinetic energy increases and particles move faster and spread out"?

• thermal expansion

• heat transfer

• convection

• equilibrium

What is "total energy of a material"?

• heat

• matter

• diffusion

• kinetic energy

What are "groups of atoms that bind together"?

• particles

• molecules

• heat

• matter

What is the "smallest unit into which matter can be broken"?

• molecule

• particle

• heat

• radiation

What is "moving from one place to another"?

• diffusion

• radiation

• transfer

• heat

What is "the movement of thermal energy from one area to another"?

• transfer

• conduction

• thermal expansion

• heat transfer

What is "heat transferred from a hotter object to a cooler object by touching it"?

• conduction

• convection

• radiation

• heat expansion

What is the "balancing of thermal energy"?

• heat transfer

• equlibrium

• kinetic energy

• temperature

What is the "movement of particles from high concentration to low concentration"?

• heat transfer

• thermal contraction

• kinetic energy

• diffusion

What is a small unit of matter?

• kinetic energy

• heat

• volume

• atom