Search Header Logo

STG330 Quiz 2 practice

Authored by Professor Tomforde

Chemistry, Physics

University

12 Questions

NGSS covered

Used 30+ times

STG330 Quiz 2 practice
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

1.

DROPDOWN QUESTION

30 sec • 1 pt

Compared to saturated vapors, superheated vapors have ​ (a)   temperatures at the same pressure.

higher
lower
equal

2.

FILL IN THE BLANK QUESTION

3 mins • 5 pts

What is the specific volume in m3/kg of water at 125C and 750 kPa? Use the same format the textbook does.

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If water has a specific volume of 0.035 m3/kg at 140C, how would you describe its phase?

Saturated mixture

Saturated liquid

Compressed liquid

Superheated vapor

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Water at 300C and 1803 kPa is a compressed liquid.

True

False

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Water at 550 kPa and a specific volume of 0.001097 m3/kg is superheated.

True

False

Tags

NGSS.HS-PS3-4

6.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

R-134a has a pressure of 80 psia and an enthalpy of 78 Btu/lbm. What is its phase description?

Tags

NGSS.HS-PS3-4

7.

FILL IN THE BLANK QUESTION

3 mins • 1 pt

R-134a has a quality of 1 and a temperature of 110F. What is its pressure in psia?

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?