Question

D. Answer the following questions in brief.
1.
Define the term 'combustible material? Give two examples of combusti
materials
2.
State the three conditions that are needed for combustion to take place.
3.
State the condition under which slow combustion of a material takes place
4.
Define calorific value of a fuel'.
State any two characteristics of an ideal fuel.
6. Why is water not used in controlling electrical fires?​

Answer 1

Answer:

1 combustible materials mean which burn easily

Explanation:

like paper oil