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 5 of 56

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Q41.
In a flange coupling, the bolts are subjected to
Discuss
Answer: (c).shear stress
Q42.
The radial distance from the top of a tooth to the bottom of a tooth is called clearance
Discuss
Answer: (a).True
Q43.
A key made from a cylindrical disc having segmental cross-section, is known as
Discuss
Answer: (c).wood ruff key
Q44.
The helix angle for double helical gears may be made up to
Discuss
Answer: (a).45°
Discuss
Answer: (d).(A) and (B) Only
Q46.
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
Q48.
The algebraic difference between the maximum limit and the basic size is called
Discuss
Answer: (b).upper deviation
Q49.
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
Q50.
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