In air cooled engines, fins are attached on the outer surface of the cylinder an

MCQ Practice

In air cooled engines, fins are attached on the outer surface of the cylinder and cylinder heads to

Subject: Automobile EngineeringTopic: Cooling And Lubrication In Automobile

Increase the heat transfer coefficients

Increase the contact area for better radiation of heat

Provide aesthetic look

Provide more strength to the engine structure

Correct Answer: B