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 54 of 56

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Q531.
A connecting rod subjected to an axial load may buckle with
Discuss
Answer: (c).X-axis or Y-axis as neutral axis
Q532.
When the lubricant is forced between the journal and the bearing by external pressure, the bearing is called hydrostatic lubricated bearing.
Discuss
Answer: (a).Agree
Q533.
Crushing resistance required to crush the rivet per pitch length is
Discuss
Answer: (c).n.d.t.ฯƒc
Q534.
Tearing resistance required to tear off the plate per pitch length is (where p = Pitch of rivets, d = Dia. of rivet hole, and ฯƒt = Permissible tensile stress for plate material)
Discuss
Answer: (d).(p - d)t.ฯƒt
Q535.
The buttress threads have low frictional resistance characteristic of the square threads and have the same strength of V-threads.
Discuss
Answer: (a).Yes
Q536.
The tension on the slack side of the belt is __________ the tension on the tight side of the belt.
Discuss
Answer: (b).less than
Q537.
The property of a material which enables it to resist fracture due to high impact loads, is called toughness.
Discuss
Answer: (a).True
Discuss
Answer: (d).all of the above
Discuss
Answer: (d).all of these
Q540.
The thickness of key is usually taken equal to one-sixth of diameter of shaft.
Discuss
Answer: (a).Yes