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In an automobile engine the temperature of the piston will be more at __________

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in Automobile Engineering by (80.5k points)
In an automobile engine the temperature of the piston will be more at __________

(a) The crown of the piston

(b) The skirt of the piston

(c) The piston walls

(d) The piston rings

I got this question in an interview for internship.

I need to ask this question from Energy Cycle topic in section Internal Combustion Engines of Automobile Engineering

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Best answer
The correct choice is (a) The crown of the piston

The best explanation: The crown of the engine experiences the highest temperature because during the ignition, the crown of the piston compresses the fuel and the ignition takes place just above the crown. So the crown faces the ignition and due to this it faces the highest temperature.

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