Question

34.Carbon dioxide extinguishers are used for electrical fires because :Required to answer. Single choice.

(1 Point)

It is heavier than air

It is non supporter of combustion

It cuts of the supply of oxygen

All of these​

Answer 1

Answer:

Your answer is here

Explanation:

All of these.

As it is heavier than air , it also cuts the supply of oxygen and is non supporter of combustion.

     Hope it helps you.

Answer 2

Answer:

D). All of these

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