Crankcase explosion in I.C. engines usually occurs as
a) First a mild explosion followed by a bi explosion
b) First a big explosion followed by a mil explosion
c) Both mild and big explosions occurs simultaneously
d) Never occurs
Crankcase explosion in I.C. engines usually occurs as
a) First a mild explosion followed by a bi explosion
b) First a big explosion followed by a mil explosion
c) Both mild and big explosions occurs simultaneously
d) Never occurs
