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How Do We Control Fire Free Doubts and Solutions
CBSE - VIII - Science - Combustion and Flame
what is acid rain
Asked by govardhan201981
6th October 2023,
4:39 PM
CBSE - VIII - Science - Combustion and Flame
How can we control fire. Write your answer in 50 words.
Asked by jainanjali1207
15th October 2020,
9:16 AM
CBSE - VIII - Science - Combustion and Flame
Why is soda-fire extinguisher not used to extinguish fire caused by electricity?
Asked by paramitatalukder80409
18th July 2020,
10:59 PM
CBSE - VIII - Science - Combustion and Flame
Carbon dioxide gas is used to extinguish fire. Why?
Asked by polygonpatna
18th February 2018,
7:41 PM
CBSE - VIII - Science - Combustion and Flame
Mention the role of a fire extinguisher.
Asked by Topperlearning User
21st July 2016,
7:27 AM
CBSE - VIII - Science - Combustion and Flame
Suggest some ways to get CO2 for fires involving electrical equipment.
Asked by Topperlearning User
21st July 2016,
7:27 AM
CBSE - VIII - Science - Combustion and Flame
(a) Why soda-acid fire extinguisher is not successful in controlling fire caused due to burning oils? (b) How does a soda-acid fire extinguisher work?
Asked by Topperlearning User
20th July 2016,
12:52 PM
CBSE - VIII - Science - Combustion and Flame
EXPLAIN THE CONSTRUCTION AND WORKING OF SODA ACID FIRE EXTIGUNISHER . USE DIAGRAM AND CHAMICAL EQUATION TO SUPPORT YOUR ANSWER.
Asked by harshakabra12
22nd October 2015,
9:37 AM
CBSE - VIII - Science - Combustion and Flame
Name the type of combustion in the following cases: Rusting Burning of LPG Match sticks catching fire Digestion of food
Asked by Topperlearning User
3rd September 2014,
11:31 AM
CBSE - VIII - Science - Combustion and Flame
Why is water not used to control fire caused due to electric current?
Asked by Topperlearning User
4th June 2014,
1:23 PM
CBSE - VIII - Science - Combustion and Flame
At airports and petrol pumps hydrocarbon fire extinguishers are used, not the sods-acid fire extinguisher. Why?
Asked by Topperlearning User
4th June 2014,
1:23 PM
CBSE - VIII - Science - Combustion and Flame
(a) Name different types of fire extinguishers. (b) Why is blanket used to wrap around a person who has caught fire?
Asked by Topperlearning User
4th June 2014,
1:23 PM
CBSE - VIII - Science - Combustion and Flame
(a) What substances are used to extinguish fire? (b) What should we use to extinguish fire in case of electric short circuit? (c) What cannot be used to control fire due to oils?
Asked by Topperlearning User
4th June 2014,
1:23 PM
CBSE - VIII - Science - Combustion and Flame
How does carbon dioxide help in putting off fire?
Asked by Topperlearning User
4th June 2014,
1:23 PM
CBSE - VIII - Science - Combustion and Flame
What should be done to control fire due to oils?
Asked by Topperlearning User
4th June 2014,
1:23 PM
CBSE - VIII - Science - Combustion and Flame
What can we do to cut off the supply of air to a burning substance?
Asked by Topperlearning User
4th June 2014,
1:23 PM
CBSE - VIII - Science - Combustion and Flame
Why is water poured on wood to extinguish burning wood?
Asked by Topperlearning User
4th June 2014,
1:23 PM
CBSE - VIII - Science - Combustion and Flame
What are the different ways to extinguish fire? Explain.
Asked by Topperlearning User
26th November 2013,
10:50 AM
CBSE - VIII - Science - Combustion and Flame
Why is water not used to control fire produced by burning petrol and oil?
Asked by Topperlearning User
26th November 2013,
9:41 AM
CBSE - VIII - Science - Combustion and Flame
Mention any two ways in which carbon dioxide can be supplied for extinguishing fires?
Asked by Topperlearning User
26th November 2013,
9:38 AM
