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_____ Type of Wear takes places in the water Jackets of water-cooled engines?

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in Automotive Engine Design by (137k points)
_____ Type of Wear takes places in the water Jackets of water-cooled engines?

(a) mechanical

(b) adhesion

(c) abrasion

(d) corrosion

I have been asked this question in an international level competition.

The doubt is from Methods of Cooling topic in section Cooling System of Automotive Engine Design

1 Answer

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Best answer
The correct choice is (d) corrosion

Easy explanation: Corrosion Wear takes place as the water changes its state from liquid to gas the water droplets tend to remain in the jackets and in the presence of oxygen the corrosion attack takes place.

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