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This question belongs to Automobile Engineering Air Pollution And Its Control In Automobile

Air Pollution and its Control in Automobile

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Which one of the following correctly describes the basic function of a TWC?

A) It reduces N₂, H₂O, and CO₂ emission levels B) It circulates exhaust gases C) It burns fuel vapour gases D) It removes CO, HC and NOx from the exhaust gases passing through it

Answer & Solution

Correct Answer: Option D

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