Multiple choice

Which of the following statements is/are correct?

A. Foam extinguisher is used to extinguish fire caused by electric short circuiting. R. Electricity conducting materials cannot be used to extinguish fire caused by it.

  1. Both A and R are true and R is the correct explanation of A.

  2. Both A and R are true and R is not the correct explanation of A.

  3. A is true but R is false.

  4. A is false but R is true.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Foam extinguisher is not used to extinguish fire caused by electric short circuiting.