Thermo Quizzes

thermo-quizzes

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474624

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The three ways that energy can be stored by a system are as heat, work, and mass

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474137

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What is the state of water at 70C and 5m^3/kg

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474138

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What is the phase of water at 70C and 1bar?

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474139

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What is the phase of water at 1 bar and 80C?

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474656

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Using sign convention, if you calculated a q (in units of kJ/kg) that was a negative number, what would that tell you?

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474660

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What phase is the water at state 1 (100C, 1m^3/kg)

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474661

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What is the phase of the water at state 2 (3bar, 1m^3/kg)?

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474201

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What is the temperature and quality of water at 100bar and 0.0010385 m^3/kg?

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474202

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What is the quality of water at 50C with a specific volume of 5m^3/kg?

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474237

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What is the specific volume of water at 0.8 bar and 200C?

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474238

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What is the specific volume of water at 0.8bar and 180C?

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474611

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What will happen to the kinetic energy of the system, ke2, in the paddle wheel scenario?

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474613

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In the paddle wheel example, the increased velocity of the molecules within the system due to the paddle wheel turning on would manifest as an increase in:

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472661

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Water goes through a constant temperature phase change from a saturated liquid to a saturated vapor. During this process, what would you expect to happen to the pressure?

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472662

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A substance goes through a constant pressure phase change from a saturated liquid to a saturated vapor. What would you expect to happen to the pressure during this process?

Thermo Quizzes

Question 1 of 1

Time Left

The three ways that energy can be stored by a system are as heat, work, and mass

Select the correct answer(s).

(0/0)

What is the state of water at 70C and 5m^3/kg

Select the correct answer(s).

(0/0)

What is the phase of water at 70C and 1bar?

Select the correct answer(s).

(0/0)

What is the phase of water at 1 bar and 80C?

Select the correct answer(s).

(0/0)

Using sign convention, if you calculated a q (in units of kJ/kg) that was a negative number, what would that tell you?

Select the correct answer(s).

(0/0)

What phase is the water at state 1 (100C, 1m^3/kg)

Select the correct answer(s).

(0/0)

What is the phase of the water at state 2 (3bar, 1m^3/kg)?

Select the correct answer(s).

(0/0)

What is the temperature and quality of water at 100bar and 0.0010385 m^3/kg?

Select the correct answer(s).

(0/0)

What is the quality of water at 50C with a specific volume of 5m^3/kg?

Select the correct answer(s).

(0/0)

What is the specific volume of water at 0.8 bar and 200C?

Select the correct answer(s).

(0/0)

What is the specific volume of water at 0.8bar and 180C?

Select the correct answer(s).

(0/0)

What will happen to the kinetic energy of the system, ke2, in the paddle wheel scenario?

Select the correct answer(s).

(0/0)

In the paddle wheel example, the increased velocity of the molecules within the system due to the paddle wheel turning on would manifest as an increase in:

Select the correct answer(s).

(0/0)

Water goes through a constant temperature phase change from a saturated liquid to a saturated vapor. During this process, what would you expect to happen to the pressure?

Select the correct answer(s).

(0/0)

A substance goes through a constant pressure phase change from a saturated liquid to a saturated vapor. What would you expect to happen to the pressure during this process?

Select the correct answer(s).

(0/0)

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