Question

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Thermal Energy Video
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What does the thermal energy of matter depend upon?(3 points)

Number of particles, only

Mass, number of particles and temperature

Temperature, only

Mass, only
The mass of an object will affect it's temperature.(3 points)

True

False
When you double the amount of coffee, you also double the _______________.(3 points)

temperature

temperature

thermal energy
Which has more thermal energy, a massive iceberg or a cup of coffee?(4 points)

An iceberg because it is colder

A cup of coffee, due to its mass

An iceberg, due to its mass

A cup of coffee because it is hotter
Which way does heat energy flow?(3 points)

heat energy does not flow

from hot to cold

from cold to hot

Answer 1

1) Mass, number of particles and temperature.

2) False — mass affects thermal energy but not temperature by itself.

3) Thermal energy.

4) An iceberg, due to its mass.

5) From hot to cold.