SSC JE Mechanical Engineering 25 Sep 2019 Shift 1 Paper

© examsiri.com

Question : 184 of 200

Marks: +1, -0

The air-fuel ratios used in the normal operation of SI and CI engines are:

Around stoichiometric for both SI and CI
Excess air for CI and SI
Excess air for CI and around stoichiometric for SI
Very rich mixture for SI and lean mixture for CI

Go to Question:

Prev Question

Next Question