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Mechanical Operations MCQ Questions & Answers | Chemical Engineering

Learn Mechanical Operations MCQ questions & answers are available for a Chemical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Mechanical Operations MCQ question is the important chapter for a Chemical Engineering and GATE students.

Each section contains 100 MCQs on Mechanical Operations .
1
Which of the following gives the work required for size reduction of coal to -200 mesh in a ball mill most accurately ?
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Answer: Option A
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2
Traces of solids are removed from, liquid in a
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Answer: Option B
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3
__________ mills are termed as disintegrators.
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Answer: Option A
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4
Which of the following is not categorised as a "mechanical operation"?
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Answer: Option D
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5
Sphericity of a cubical particle, when its equivalent diameter is taken as the height of the cube, is
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Answer: Option B
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6
Size measurement of ultrafine particles can be best expressed in terms of
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Answer: Option D
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7
Rittinger number which designates the new surface prduced per unit of mechanical energy absorbed by the material being crushed, depends on the
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Answer: Option D
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8
In case of a plate and frame filter press, filtrate flow through the cake follows __________ flow.
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Answer: Option C
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9
Screen capacity is not a function of
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Answer: Option D
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10
In case of a hammer crusher, the
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Answer: Option D
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