Reading Quiz pg 92 to 101

When there is a greater the temperature difference between substances, conduction occurs at a ______ rate.

• higher

• lower

• equal / same

• none are correct

What are the three modes of energy transfer?

• conduction

• convection

• radiation

• freezing

• heating

Thermal conductivity depends on the type of material and ____ .

• heat

• temperature

• density

• mass

Convection occurs in ____ and ____

• gases

• liquids

• solids

• ice

How does a balloon rise?

• conduction

• convection

• Radiation

• none are correct

Light is what type of energy transfer?

• conduction

• convection

• radiation

• none are correct

Diffusion occurs in ___ and ___ .

• gases

• solids

• liquids

• plasma

Diffusion goes from a _____ concentration to a ______ concentration until it is ______ .

• High, Low, equal

• Low, Low, equal

• Low, High, equal

• equal, equal, high

The diffusion on matter and energy in a liquid will be ____ than diffusion in a gas because the particles in a liquid move ____ quickly than particles in a gas.

• slower

• quicker

• less

• more

Entropy is a term used to describe how disordered a system is. Which items have the most entropy?

• ice

• ice melting

• a wood log

• wood burning

• sugar