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Question

Mark the correct statement(s) among the following:-
A. Water is a very good fire extinguisher as it cools downs fuels (such as wood) below their ignition temperature.
B. Water is a very good fire extinguisher for burning oils and electrical equipment since it covers the surface of oils.
C. Sand may act as a good fire extinguisher for burning oils.

A
A
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B
B
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C
C
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D
A and C
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Solution

The correct option is D A and C
A fire bucket is a bucket filled with water or sand which is used to prevent or extinguish fires. Pouring water cools down a fuel below its ignition temperature, hence, that the fuel can no longer ignite and catch fire. A small fire can be extinguished by throwing sand or soil over it.

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