The calorific value of gaseous fuels is expressed in terms of ___________
A. Kcal
B. Kcal/kg
C. Kcal/m2
D. Kcal/m3
Answer:D
The calorific value of gaseous fuels is expressed in terms of ___________
A. Kcal B. Kcal/kg C. Kcal/m2 D. Kcal/m3