What is gasohol?
(a) 90% ethanol + 10% gasoline
(b) 10% ethanol + 90% gasoline
(c) 40% ethanol + 60% gasoline
(d) 50% ethanol + 50% gasoline
I have been asked this question in an interview for job.
This question is from Alternative Fuels for IC Engines in section Alternative Energy Sources of Automobile Engineering