Theory of machines MCQs

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

Theory of machines MCQs | Page 11 of 48

Q101.
For two governors A and B, the lift of sleeve of governor A is more than that of governor B, for a given fractional change in speed. It indicates that
Discuss
Answer: (a).governor A is more sensitive than governor B
Q102.
The component of the acceleration, parallel to the velocity of the particle, at the given instant is called
Discuss
Answer: (b).tangential component
Q103.
In a multiple V-belt drive, if one of the belt is broken, then we should replace
Discuss
Answer: (b).all the belts
Q104.
Most of the engines, generally, do not require balancing of secondary forces and couples.
Discuss
Answer: (a).Right
Q105.
The secondary unbalanced force is maximum __________ in one revolution of the crank.
Discuss
Answer: (b).four times
Q106.
A spring controlled governor is found unstable. It can be made stable by
Discuss
Answer: (b).decreasing the spring stiffness
Q107.
In order to have a good grip on the pulley, the V-belt should touch the bottom of the groove in the pulley.
Discuss
Answer: (b).False
Q108.
In order to double the period of a simple pendulum, the length of the string should be
Discuss
Answer: (c).quadrupled
Q109.
When a slider moves on a fixed link having curved surface, their instantaneous centre lies
Discuss
Answer: (b).at the centre of curvature
Q110.
Scotch yoke mechanism is used to generate
Discuss
Answer: (a).sine functions