Question

fire produced by electricity can be controlled by
(A) sand
(B) water
(C) foam
(D) oil​

Answer 1

The air supply to a burning substance can be cut off in a number of ways such as covering the burning substance with carbon dioxide,sand,blanket or a damp cloth. The electrical fires are extinguished by using carbon dioxide gas fire extinguisher.

Answer 2

The air supply to a burning substance can be cut off in a number of ways such as covering the burning substance with carbon dioxide,sand,blanket or a damp cloth. The electrical fires are extinguished by using carbon dioxide gas fire extinguisher.

(B) Water is Answer !