Amplify Thermal Energy Test Review

Front

Do molecules move at the same speed no matter what the temperature?

Back

false

Front

There will always be heat transfer between two objects that are touching if...

Back

there is a difference in temperature between samples

Front

Kinetic energy is the energy of...

Back

motion

Front

Energy will always be transferred from the...

Back

hotter sample to the colder sample

Front

When hot and cold air make contact with each other...

Back

the hot air will lose kinetic energy

Front

Energy transfers occur when...

Back

molecules collide with each other

Front

When a hot and cold sample first come into contact with each other...

Back

some of the molecules in both samples will have a different kinetic energy

Front

After these two samples achieve equilibrium, what will the temperature be?

Back

30 (False)

Front

60 degrees Celsius would be a good day for a comfortable bike ride.

Back

false

Front

Once heat transfer is complete, the temperature here will be:

Back

12 degrees