papacostas
Sep 27, 2011, 07:57 AM
I have these questions for home work at university
1.how much energy would a barrel of mazut produce and how much volume of natural gas is needed for the same amount of energy to be produced?
2.how much would a barrel of mazut cost and how much would be the respective cost (for the production of the same amount of energy) of natural gas ?
3. How much energy does a mobile phone/cell phone which is fully charged every second day consume ?
4. How many years would two billions (UK)/trillions (USA) cubic feet of natural gas last assuming an annual consumption of 30TWh?
Please if someone can help me answer above questions or some of them, please send to >Removed<
1.how much energy would a barrel of mazut produce and how much volume of natural gas is needed for the same amount of energy to be produced?
2.how much would a barrel of mazut cost and how much would be the respective cost (for the production of the same amount of energy) of natural gas ?
3. How much energy does a mobile phone/cell phone which is fully charged every second day consume ?
4. How many years would two billions (UK)/trillions (USA) cubic feet of natural gas last assuming an annual consumption of 30TWh?
Please if someone can help me answer above questions or some of them, please send to >Removed<