Exam 9: Heat Transfer and Change of Phase

The molecules in a room-temperature glass of water jostle around at

The pupil of your eye is

You can briefly touch a hot clothes iron with a bare wet finger because the wetness

A refrigerator

Which body glows with electromagnetic waves?

Food cooked in boiling water at a mountain top cooks slower than when cooked at sea level. If the temperature under the pot of boiling water is increased, the food will cook

If you want to cook eggs by boiling them while in the mountains, then compared to sea-level cooking, you should

When a block of ice at zero degrees Celsius melts, the ice

We are warmed by condensation because water molecules in the air that strike our bodies

To say that evaporation is a cooling process is to say that the

The calories needed to change 10 grams of ice at zero degrees C to steam at 100 degrees C is

Energy transfer by convection is primarily restricted to

Morning dew on the grass is a result of

A good heat conductor is

When a volume of air is compressed, its temperature

A liter of hot water will cool to room temperature faster in a

Double the absolute temperature of helium gas and the average speed of its molecules

Evaporation is a cooling process and condensation is

A good absorber of radiation is a

On a humid day, water condenses on the outside of a glass of ice water. This phenomenon occurs mainly because of