A diesel engine as compared to petrol engine (both running ar rated load) is ____________________?

A. equally efficient

B. less efficient

C. more efficient

D. other factors will decide it

E. unperdictable

Found an error? Read our corrections policy and report it in the comments below.

Be the first to comment if anything wrong with this mcq
Your comment successfully submitted!
It will automatically posted after review and approval by our staff member.