railway RRB JE (CBT I + CBT II) Mock Test 2024 Internal Combustion Engine Engine Performance Parameter
The S.I. Engine are high speed engines with operating speed in the range of
1
1000 to 2000 r.p.m.
2
3000 to 5000 r.p.m.
3
10000 to 12000 r.p.m.
4
none of the above