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 22 of 31

Q211.
If a number of coplaner forces acting at a point be in equilibrium, the sum of clockwise moments must be __________ the sum of anticlockwise moments, about any point.
Discuss
Answer: (a).equal to
Q212.
The forces, which do not meet at one point, but their lines of action lie on the same plane, are known as coplaner non-concurrent forces.
Discuss
Answer: (a).Agree
Q213.
If three forces acting at a point be represented in magnitude and direction by the three sides of a triangle, taken in order, the forces shall be in equilibrium.
Discuss
Answer: (a).True
Discuss
Answer: (d).all of these
Q215.
The coefficient of restitution for inelastic bodies is
Discuss
Answer: (a).zero
Q216.
When the lift is moving upwards with some acceleration, the pressure exerted by a man is __________ proportional to its acceleration.
Discuss
Answer: (a).directly
Discuss
Answer: (a).the same as centre of gravity
Q218.
Two forces are acting at an angle of 120°. The bigger force is 40N and the resultant is perpendicular to the smaller one. The smaller force is
Discuss
Answer: (a).20 N
Q219.
The centre of gravity a T-section 100 mm x 150 mm x 50 mm from its bottom is
Discuss
Answer: (c).87.5mm
Q220.
In order to completely specify angular displacement by a vector, it must fix
Discuss
Answer: (d).all of these