24.2 Multiple Choice Test

The 1st Law of Thermodynamics is a restatement of which of the following?

Besides adding heat, what is the other way to increase the internal energy of a system?

If something is compressed (work done on it), what will happen to the internal energy of it?

Whenever heat is added to a system, it transforms to an equal amount of some other form of energy.

A group of particles or objects that you want to analyze is called a(n)

If an object is expanded (work done by it), what will happen to the internal energy of it?

Which of the following is the mathematical expression of the 1st Law of Thermodynamics?

Which of the following is heat added to a system NOT able to do?

The flow of heat is not directly related to the flow of energy.

The 1st Law of Thermodynamics states that the heat added to a system is equal to the increase in internal energy and the external work done by the system.

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