The density of the fuel is dependent on temperature which can vary a wide range from ___________
(a) 10 ºC to 70 ºC
(b) -10 ºC to 70 ºC
(c) 20 ºC to 80 ºC
(d) -20 ºC to 80 ºC
I have been asked this question in a job interview.
The question is from Measurement and Testing topic in division Measurements and Testing/Performance Parameters and Characteristics of IC Engine