Machine Design MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Machine Design, a fundamental topic in the field of Mechanical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Machine Design 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 Machine Design mcq questions that explore various aspects of Machine Design problems. Each MCQ is crafted to challenge your understanding of Machine Design principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Mechanical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Machine Design MCQs are your pathway to success in mastering this essential Mechanical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Machine Design. 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 Machine Design knowledge to the test? Let's get started with our carefully curated MCQs!

Machine Design MCQs | Page 17 of 56

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Answer: (b).friction angle is more than helix angle
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The maximum shear stress theory is used for
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Answer: (b).ductile materials
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In a crossed belt drive, the shafts are arranged parallel and rotate in the same directions.
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Answer: (b).Incorrect
Q164.
In worm gears, the angle between the tangent to the pitch helix and an element of the cylinder, is known as
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Answer: (a).helix angle
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Answer: (b).for applying tension
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The bell crank levers used in railway signalling arrangement are of third type levers.
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Answer: (b).False
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Answer: (d).increases exponentially
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Answer: (d).antifriction bearings
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The backlash for spur gears depends upon
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Answer: (d).both (a) and (b)
Q170.
The size of a gear is usually specified by
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Answer: (b).pitch circle diameter