In order to facilitate the starting of locomotive in any position, the cranks of a locomotive, with two cylinders, are placed at ______________ to each other.

In order to facilitate the starting of locomotive in any position, the

1.	In order to facilitate the starting of locomotive in any position, the cranks of a locomotive, with two cylinders, are placed at ______________ to each other.
A.	45¬¨¬®‚Äö√†√ª
B.	90¬¨¬®‚Äö√†√ª
C.	120¬¨¬®‚Äö√†√ª
D.	180¬¨¬®‚Äö√†√ª
Answer» C. 120¬¨¬®‚Äö√†√ª