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 4 of 56

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Q31.
The sleeve or muff coupling is designed as a
Discuss
Answer: (d).hollow shaft
Q32.
A sliding bearing in which the working surfaces are completely separated from each other by lubricant is called zero film bearing.
Discuss
Answer: (b).False
Q33.
Screws used for power transmission should have
Discuss
Answer: (b).high efficiency
Q34.
A hollow shaft will transmit a __________ torque than a solid shaft of the same mass and same material.
Discuss
Answer: (b).greater
Discuss
Answer: (a).which are perfectly aligned
Q36.
The algebraic difference between the maximum limit and the basic size is called
Discuss
Answer: (b).upper deviation
Q37.
When an open coiled helical compression spring is subjected to an axial compressive load, the stress induced in the wire is
Discuss
Answer: (c).shear stress
Q38.
The bending moment M and a torque T is applied on a solid circular shaft. If the maximum bending stress equals to maximum shear stress developed, then M is equal to
Discuss
Answer: (a).T/2
Discuss
Answer: (b).butt joint with double cover plate
Discuss
Answer: (d).axial tensile or compressive loads