ASVAB Practice Test

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Study for the ASVAB Exam with confidence! Our comprehensive quiz features multiple-choice questions, hints, and explanations tailored to boost your understanding. Prepare effectively and get ready to excel on your exam!

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The catalytic converter is part of what system?

Cooling
Electrical
Emission control
Fuel injection

The correct answer is: Cooling

The catalytic converter is an important part of the emission control system in a vehicle. It helps to reduce harmful pollutants in the exhaust gases by converting them into less harmful substances. Option A, cooling, is incorrect because a catalytic converter does not play a role in cooling the vehicle's engine. Option B, electrical, is also incorrect because a catalytic converter does not rely on electricity to function. Option D, fuel injection, is also incorrect because fuel injection is a separate system responsible for delivering fuel to the engine. Therefore, the correct answer is C, emission control.