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 40 of 56

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Q391.
A riveted joint is a __________ fastening.
Discuss
Answer: (a).permanent
Q392.
The pressure angle of a cam is the angle between the direction of the follower motion and a normal to the pitch curve.
Discuss
Answer: (a).Correct
Discuss
Answer: (d).driven shaft is to be started or stopped whenever desired without interferring with the driving shaft
Q394.
Which of the following screw thread is adopted for power transmission in either direction?
Discuss
Answer: (b).Square threads
Discuss
Answer: (b).key is made the weakest
Q396.
According to I.B.R., the thickness of the boiler shell should not be less than
Discuss
Answer: (d).7 mm
Discuss
Answer: (a).threads for the nut at one end and head at the other end
Q398.
The material commonly used for machine tool bodies is
Discuss
Answer: (d).cast iron
Q399.
The power transmitted by a belt drive is maximum when the maximum tension in the belt is __________ the centrifugal tension.
Discuss
Answer: (c).three times
Q400.
The largest diameter of an external or internal screw thread is known as
Discuss
Answer: (b).major diameter