Question

27 (a) How will you extinguish oil fire)
(b) 4.5kg of Fuel A produce 1.80.0001J of heal and that or Ske or luci B produce 1.90.0001 of
heat on burning Calculate the calorific value of euch fuel. Which fuel has got more fuel
efficiency?​

Answer 1

Answer:

a) We can extinguish oil fire using fire extinguishers as they cover the fire witha layer of carbon dioxide.

We shouldn't use water to extinguish as water floats on oil. If we use water nothing will happen.