Review: Thermodynamics

What is the transfer of kinetic energy from one substance to another?

• Heat
• Energy
• Thermal energy
• Temperature

What kind of heat transfer happens when the sun heats your body?

• Conduction
• Radiation
• Convection
• Density

Warm air rises and the cool air sinks demonstrates this type of heat transfer. 

• conduction
• convection
• radiation
• Insolation 

When you iron a shirt, the shirt gets warm.  This type of heat transfer is an example of

• condensation
• conduction
• convection
• radiation

The man takes the hot pot off the stove with his bare hands and his hands get burned.  This is an example of 

• conduction
• convection
• radiation

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

• conduction
• convection
• radiation

A metal spoon heated by hot soup.  This is an example of

• Conduction
• Transpiration
• Convection
• Radiation

Near the ceiling of a room the air is warmer; the warm air rises because of

• conduction
• convection
• radiation

This is a lava lamp. When the light bulb heats the wax, the wax rises. When the wax cools, it falls. This cycle of rising/falling is an example of:

• Conduction.
• Convection.
• Radiation.

Why does an ice cube melt when dropped into hot liquid?

• The liquid absorbs heat from the ice.

• Heat from the liquid transfers to the ice.

• Heat from the ice transfers to the liquid.

• Cold from the ice transfers into the liquid.