Valve Timing Technologies MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Valve Timing Technologies, 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 Valve Timing Technologies 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 Valve Timing Technologies mcq questions that explore various aspects of Valve Timing Technologies problems. Each MCQ is crafted to challenge your understanding of Valve Timing Technologies 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 Valve Timing Technologies 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 Valve Timing Technologies. 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 Valve Timing Technologies knowledge to the test? Let's get started with our carefully curated MCQs!

Valve Timing Technologies MCQs | Page 2 of 7

Q11.
What is the value of silicon and copper in an extra heavy-duty type sealed power bearing?
Discuss
Answer: (a).11% silicon and 1% copper
Q12.
Which of the following when decreased reduces the bearing clearance?
Discuss
Answer: (a).Number of shims
Q13.
Theoretically, the inlet valve should open at what position of the piston?
Discuss
Answer: (d).Top dead centre
Q14.
Theoretically, the inlet valve should close at what position of the piston?
Discuss
Answer: (a).Bottom dead centre
Q15.
Theoretically, the exhaust valve should open till the piston reaches which position?
Discuss
Answer: (d).Top dead centre
Q16.
Due to which factor, the valves can’t open instantaneously?
Discuss
Answer: (a).Inertia
Q17.
What is the event known as when the inlet valve is generally opened about 50° TDC is known as?
Discuss
Answer: (d).Valve lead
Q18.
What is the event known as when the inlet valve is generally closed after 45° of BDC?
Discuss
Answer: (c).Valve lag
Q19.
Practically, the inlet valve opens between what range before TDC?
Discuss
Answer: (a).10°-30°
Q20.
Practically, Exhaust valve opens at what range before BDC?
Discuss
Answer: (b).40°-75°
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