Engineering Mechanics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Engineering Mechanics, 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 Engineering Mechanics 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 Engineering Mechanics mcq questions that explore various aspects of Engineering Mechanics problems. Each MCQ is crafted to challenge your understanding of Engineering Mechanics 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 Engineering Mechanics 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 Engineering Mechanics. 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 Engineering Mechanics knowledge to the test? Let's get started with our carefully curated MCQs!

Engineering Mechanics MCQs | Page 18 of 31

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Q171.
The linear velocity of a body rotating at ฯ‰ rad / s along a circular path of radius r is given by
Discuss
Answer: (b).ฯ‰.r
Q172.
A machine which is capable of doing work in the reversed direction, after the effort is removed, is called a non-reversible machine.
Discuss
Answer: (b).No
Q173.
The centre of gravity of a right angled triangle lies at its geometrical centre.
Discuss
Answer: (b).Incorrect
Q174.
Vectors method for the resultant force is also called polygon law of forces.
Discuss
Answer: (a).Correct
Q175.
Two equal and opposite parallel forces whose lines of action are different form a couple.
Discuss
Answer: (a).Correct
Q176.
When a person, on a bicycle, drives round a curve, he has to lean __________ to maintain equilibrium.
Discuss
Answer: (a).inward
Q177.
The maximum velocity of a particle moving with simple harmonic motion is
Discuss
Answer: (b).ฯ‰r
Q178.
The loss of kinetic energy due to direct impact of two bodies __________ upon the value of coefficient of restitution.
Discuss
Answer: (a).depends
Q179.
A body of mass m moving with a constant velocity v strikes another body of same mass m moving with same velocity but in opposite direction. The common velocity of both the bodies after collision is
Discuss
Answer: (b).2v
Q180.
The unit of power in S.I. units is
Discuss
Answer: (c).watt