25-26: TEST #1 REVIEW

Front

When is it okay to eat or drink at the lab tables?

Back

Never, unless my teacher explicitly tells me it is ok.

Front

Energy can not be _____ or destroyed. Energy can only be ________

Back

Created and Transformed.

Front

Heat transfers from an area of ________ temperature to an area of ______ temperature.

Back

high to low.

Front

When you take the temperature of a substance, what are you really measuring?

Back

the average kinetic energy of ALL of the molecules.

Front

A substance with a high specific heat:

Back

Requires a lot of energy to become hot.

Front

What is the law of conservation of energy?

Back

Energy cannot be created or destroyed, only transformed.

Front

Define specific heat capacity.

Back

The amount of heat required to raise the temperature of 1 gram of a substance by 1 degree Celsius.

Front

What happens to the temperature of a substance when it absorbs heat?

Back

The temperature increases as the kinetic energy of the molecules increases.

Front

What is thermal equilibrium?

Back

The state in which two objects in contact no longer transfer heat to each other.

Front

What is conduction?

Back

The transfer of heat through direct contact between materials.