railway RRB JE (CBT I + CBT II) Mock Test 2024 Internal Combustion Engine IC Engine Cycles Otto Cycle
An I.C engine having 6 cylinders, works on Otto-cycle. It has a bore of 20 cm and a stroke of 40 cm. If the clearance volume is 9000 cm3, the compression ratio is:
1
10.03
2
8.53
3
9.38
4
7.33