fuel sum with efficiency?
October 30, 2009 in Engineering
Did you know that you can save fuel and run your car on water
deepa r questioned:
If A, B and C are the mechanisms used separately to reduce the wear and tear of fuel by 30%, 20% and 10%. What will be the fuel state if they were used collective?
Did you know that you can save fuel and run your car on water



50.4% ?
..