22- In a four-stroke cycle petrol engine, during suction stroke: a) only air is sucked in b) only petrol is sucked in c) mixture of petrol and air is sucked in d) none of the above. 23- In a four-stroke cycle diesel engine, during suction stroke: a) only air is sucked in b) only petrol is sucked in c) mixture of petrol and air is sucked in d) none of the above.

22- In a four-stroke cycle petrol engine, during suction stroke: a) only air is sucked in b) only petrol is sucked in c) mixture of petrol and air is sucked in d) none of the above. 23- In a four-stroke cycle diesel engine, during suction stroke: a) only air is sucked in b) only petrol is sucked in c) mixture of petrol and air is sucked in d) none of the above.

Automotive Technology: A Systems Approach (MindTap Course List)

6th Edition

ISBN:9781133612315

Author:Jack Erjavec, Rob Thompson

Publisher:Jack Erjavec, Rob Thompson

Chapter9: Automotive Engine Designs And Diagnosis

Section: Chapter Questions

Problem 1RQ

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