Question

you are Mahima as resident of Lodi road ,Delhi new. Write a letter to your younger brother Tinku convincing him that he wants to build a good career for him self then he should leave all the things that are distracting him from his goal and suggest him to focus on the studies only

Answer 1

Answer:

when a combustible substance but at the first rate its combustion is called rapid combustion gaseous fuels generally and their go rapid combustion rapid combustion occurs when there is a sufficient supply of air the combustion in such cases is complete