R

Ram Sharma • 193.84K Points
Coach

Q. A square type engine

(A) Has operating speed as 64, 81, 100, 121, 144, 169, 196 rpm or the like
(B) Has cylinder bore equal to stroke length
(C) Has four cylinders with phase shift of 90? between any two consecutive cylinders
(D) Has geometrical shape as square
Correct : Option (B)

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