Mechanical Operations MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Mechanical Operations, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Mechanical Operations 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 Mechanical Operations mcq questions that explore various aspects of Mechanical Operations problems. Each MCQ is crafted to challenge your understanding of Mechanical Operations principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Mechanical Operations MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Mechanical Operations. 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 Mechanical Operations knowledge to the test? Let's get started with our carefully curated MCQs!

Mechanical Operations MCQs | Page 25 of 46

Discover more Topics under Basic Chemical Engineering

Q241.
What is the critical rotation speed in revolutions per second, for a ball mill of 1.2 m diameter charged with 70 mm dia balls ?
Discuss
Answer: (d).0.66
Q242.
Percentage of drum submerged in the slurry in case of rotary drum filter is
Discuss
Answer: (b).30
Discuss
Answer: (c).filter cloth and the embedded particle collectively.
Q244.
Separation of solid suspended in liquid into a supernatant clear liquid and a denser slurry employs a process termed as the
Discuss
Answer: (c).sedimentation
Q245.
Ultrafine grinders operate principally by
Discuss
Answer: (c).attrition
Q246.
Which of the following comes in the category of primary crusher for hard and tough stone ?
Discuss
Answer: (a).Jaw crusher
Q247.
Crushing efficiency of a machine ranges between __________ percent.
Discuss
Answer: (a).0.1 to 2
Q248.
__________ conveyors are also called scrapers.
Discuss
Answer: (d).both (b) & (c)
Q249.
For laminar flow of filtrate through the cake deposited on septum, which of the following will be valid ?
Discuss
Answer: (a).Kozney-Karman equation
Q250.
Which of the following is a continuous filter?
Discuss
Answer: (d).None of these