Sedimentation and Centrifuge Techniques MCQs

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

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Sedimentation and Centrifuge Techniques MCQs | Page 1 of 8

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Q1.
In sedimentation, l โ€“ clear liquid zone, t- thick suspension zone, s- solid zone. Which of the following curve with height of the interface as the y-axis and the time as the x-axis represent the s-t interface?
Discuss
Answer: (a).a
Q2.
In sedimentation, l โ€“ clear liquid zone, t- thick suspension zone, s- solid zone. With concentration of solids as the y-axis and the time as the x-axis, which curve does the following represent?
Discuss
Answer: (b).t-s interface
Q3.
Sedimentation and centrifugation involve two miscible phases.
Discuss
Answer: (b).False
Q4.
Which of the following does the terminal velocity of a particle NOT depend on?
Discuss
Answer: (d).None of the mentioned
Q5.
With respect to Sedimentation, the boundary between the thick suspension and solids will be decreasing and that between the clear liquid and the thick suspension will be increasing with the passage of time.
Discuss
Answer: (b).False
Q6.
The experimental details of the batch sedimentation experiment are comprehended by plotting which of the following two?
Discuss
Answer: (a).Height of interface against time
Q7.
Statement 1: For calculating the minimum thickener area, the angle bisector method is used.
Statement 2: In the angle bisector method, the point obtained the curve and the corresponding time is the time when the solids enter the compression zone.
Discuss
Answer: (b).True, True
Q8.
The compression zone in batch sedimentation is considered the overflow.
Discuss
Answer: (b).False
Q9.
Dorr-Oliver thickener is also called a _____
Discuss
Answer: (c).Continuous thickener & Raker
Q10.
Which of the following is an application of sedimentation in the food industry?
Discuss
Answer: (c).Effluent treatment plant & Settling of dust on fruits
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