Combustion and Flame
Authored by Ghnanavi K
Physics
8th Grade
NGSS covered
Used 2K+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Which of these are true about combustion
It is a physical process
It has an exothermic reaction
Combustion does not always result in fire
If combustion results as fire it does not create smoke
Tags
NGSS.HS-PS1-4
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What do not produce flames but generate heat
Oil
Coal
Petroleum
Wood
Tags
NGSS.HS-PS3-4
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A good fuel is on which is
Cheap
Produces large number of heat
Readily available
All of these
Tags
NGSS.HS-ESS3-2
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Combustion always results as flames
True
False
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Name the most common fuel used in homes
(a)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the most common fire extinguisher
Petroleum
LPG
Water
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Name combustible substances
Coal
Water
Wood
Sand
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?
