S.KALAIYARASAN

 Profile Answers by S.KALAIYARASAN 

• Apr 21st, 2009

 

The calorific value of the petrol is 48,000kJ/kg.
The highest calorific value fuel is hydrogen is 141,790 kJ/kg.

arun govind neelan

 Profile Answers by arun govind neelan 

• Dec 24th, 2009

 

It is defined as amount of heat energy produced when unit mass of fuel is burned

1cal=4.184 joule