A.a supply of oxygen
B.a combustible fuel
C.a source of heat energy
D.all of the above
Related Mcqs:
- When oil and gas resources are burnt they kill many forests and lakes by __________?
- A fire can be put out by
- Theoretical flame temperature is the temperature attained
- To augment the thrust of jet propulsion units part of the fuel is burned in the exhaust. How does this fuel burn
- If the explosivementer reading is zero it means that
- Most of the natural gas used in the United States is consumed by __________?
- Which is not the cause for loss of heat in boiler due to incomplete combustion?
- If a gas is in the flammable range of concentration
- The gross heat of combustion is
- What energy transformation takes place when ice and salt mixture is converted into water
