Understanding R & AC Concepts
Authored by Srinivas Banothu
Physics
12th Grade
Used 5+ times
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
Dry ice is solid
hydrogen
Nitrogen
Carbon di oxide
Carbon monoxide
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
the instrument pyrometer used for
Measuring high temperatures
Measuring air pressure
Measuring heat rate
Measuring electric current
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
One ton of refrigeration equal to
21 KJ/min
210 KJ/min
420 KJ/min
620 KJ/min
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is human body temperature in oC
17
27
37
47
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
which branch of science deals with air
Psychrometry
6.
FILL IN THE BLANK QUESTION
45 sec • 1 pt
which is the desirable physical property of refrigerant?
7.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
what is the abbreviation for split phase motor
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 Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
