Nitrogen Systems
Authored by Nabila Mohd Naim
Engineering
12th Grade
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What percentage of the Earth's atmosphere is composed of nitrogen?
78%
50%
90%
21%
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a common use of nitrogen?
Generating electricity
Producing nylon
Preserving foods
Making fertilizers
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary function of a nitrogen system?
To generate oxygen
To cool liquids
To generate nitrogen
To compress air
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in the operation of a nitrogen system?
Compressing atmospheric air
Cooling the air
Separating moisture
Distilling air
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of system is used to remove water vapor from compressed air in a nitrogen system?
Dryer
Chiller unit
Storage system
Pressure swing adsorption
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of the cold box system in a nitrogen system?
To compress air
To store nitrogen
To cool the air
To distill air
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is produced at the top of the distillation column in the cold box system?
Moist air
Pure nitrogen
Oxygen
Liquid nitrogen
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
