Question

The calorific values of petrol and CNG are 45,000 kilojoule and 50,000 kg kg respectively if you have vehicle which can run on petrol as well as CNG which fuel will you prefer and why

Answer 1

I would prefer C. N. G. because it's cleaner tthan petrol and diesel and also gives more milage as compared to petrol and diesel

Answer 2

Answer:

CNG because it's don't pollute the environment and it have high calorific value and produces much heat as compared to petrol