Petrol Engine Fuel Supply System MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Petrol Engine Fuel Supply System, a fundamental topic in the field of Automotive Engine Design. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Petrol Engine Fuel Supply System MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Petrol Engine Fuel Supply System mcq questions that explore various aspects of Petrol Engine Fuel Supply System problems. Each MCQ is crafted to challenge your understanding of Petrol Engine Fuel Supply System principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Automotive Engine Design tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Petrol Engine Fuel Supply System MCQs are your pathway to success in mastering this essential Automotive Engine Design topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Petrol Engine Fuel Supply System. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Petrol Engine Fuel Supply System knowledge to the test? Let's get started with our carefully curated MCQs!

Petrol Engine Fuel Supply System MCQs | Page 4 of 8

Q31.
What is the main function of a throttle valve?
Discuss
Answer: (b).Air-fuel
Q32.
Which of the following component is used to maintain the liquid-tight seal during vibration?
Discuss
Answer: (a).Three-piece valve with rubber seat tip
Q33.
What is the main function of a float in the float chamber?
Discuss
Answer: (a).Constant head of fuel
Q34.
In practice what is the fuel level in the float chamber that is maintained in millimeter below the nozzle?
Discuss
Answer: (b).5
Q35.
How is the fuel supply from the float chamber at any time is metered?
Discuss
Answer: (b).Fuel jet
Q36.
What is the correct stoichiometric ratio for an air-fuel mixture?
Discuss
Answer: (a).14.7:1
Discuss
Answer: (d).To delay the ignition timing depending in the exhaust gas
Q38.
For which operation is the Lean air-fuel mixture required?
Discuss
Answer: (c).Cruising
Q39.
Where is the throttle valve is attached to control the flow of air?
Discuss
Answer: (b).Accelerator
Q40.
Which of the following is an example of a constant vacuum type carburetor?
Discuss
Answer: (c).S U carburetor
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