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 22 of 48

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Q211.
Which of the following is an inversion of a double slider crank chain?
Discuss
Answer: (d).all of these
Discuss
Answer: (b).varies in direction but constant in magnitude
Discuss
Answer: (d).all of the above
Q214.
In a screw jack, the effort required to lift the load W is given by (where ฮฑ = Helix angle, and ฯ† = Angle of friction)
Discuss
Answer: (b).P = W tan(ฮฑ + ฯ†)
Q215.
In order to facilitate starting of locomotive in any position, the cranks of a locomotive with two cylinders, are placed at
Discuss
Answer: (b).90° to each other
Q216.
The coriolis component of acceleration leads the sliding velocity by
Discuss
Answer: (b).90°
Q217.
The length of a simple pendulum which gives the same frequency as the compound pendulum, is
Discuss
Answer: (c).(kG² + lโ‚²)/ lโ‚
Q218.
Which of the following is a spring controlled governor?
Discuss
Answer: (d).all of these
Q219.
The engine of an aeroplane rotates in clockwise direction when seen from the tail end and the aeroplane takes a turn to the right. The effect of gyroscopic couple on the aeroplane will be to dip the nose and raise the tail.
Discuss
Answer: (a).Correct
Q220.
At the nodal point in a shaft, the amplitude for torsional vibration will be
Discuss
Answer: (c).zero