Question 4 of 30
What is the best fire extinguisher for electrical fires?
A
A) CO2
B
B) Foam
C
C) Water
D
D) DCP
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Answer & Explanation
The correct answer is Option A: A) CO2.
CO2 is the preferred medium for electrical fires because it is non-conductive, leaves no residue, and effectively displaces oxygen without damaging sensitive electrical components.