Question:-
In a 4-stroke I.C engine, the turning moment during the compression stroke is
Option (A)
Positive throughout
Option (B)
Negative throughout
Option(C)
Positive during major portion of the stroke
Option(D)
Negative during major portion of the stroke
Correct Option:
(B)
Question Solution:
Refer to figure in question (80)
question-answer-faq-3217