Thermodynamic Systems Worksheet

Thermodynamic Systems Worksheet

University

15 Qs

quiz-placeholder

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Thermodynamic Systems Worksheet

Thermodynamic Systems Worksheet

Assessment

Quiz

Other

University

Hard

Created by

Zach Sermarini

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is true about the dashed line process in the diagram?

It is an irreversible process where the system isn’t in equilibrium throughout the process.

It is a reversible process where the system is always in equilibrium.

It represents a process with constant temperature.

It represents a process with constant pressure.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a key characteristic of an irreversible compression process?

The system remains in equilibrium throughout the process.

The pressure and specific volume are well-defined during compression.

The system is not in equilibrium, and the density of gas particles is non-uniform.

The process requires less energy input than a reversible process.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens when the internal force on the piston is greater than the external applied forces in a piston-cylinder device?

The piston moves inward and the system is compressed

The piston does not move and there is no work

The piston moves outward and the system expands

The temperature of the system decreases

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

In an adiabatic process for a closed system, what is the value of heat transfer (Q)?

Q = +

Q = -

Q = 0

Q = ∞

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why will the course focus only on closed systems in the next couple of units?

Because closed systems are simpler to analyze

Because open systems do not follow the first law of thermodynamics

Because closed systems allow for the analysis of only internal energy changes

Because the course will not cover energy transfer at all

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

A table is shown with nine possible closed system energy transfers, categorized by compression, isometric, and expansion processes, and by heat addition, adiabatic, and heat rejection conditions. Each cell shows the relationship between Q, W, and the change in internal energy. What does this table represent?

A diagram of a Carnot cycle

A table of thermodynamic properties for water

A table summarizing nine possible closed system energy transfers

A graph of pressure versus volume

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the process called when heat transfer is zero?

Isothermal

Adiabatic

Isobaric

Isochoric

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