Chemical Engineering Basics Mcqs


Q.  Lead is poured into the joints between two ___________________ pipes?

a. Cast iron
b. Steel
c. Concrete
d. Plastic


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MCQs:  The best guide to judge the general quality of water is the measurement of its__________________?
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MCQs:  A material in which the atoms are arranged regularly in some directions but not in others, is termed as ‘mesomorphous material’; an example of which is_________________?
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MCQs:  In case of simple harmonic motion, displacement is proportional to the_________________?
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MCQs:  Which of the following is preferred for riveting ?
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MCQs:  Friction factor for fluid flow in pipe does not depend upon the________________?
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MCQs:  Alloys having more than 80% copper are generally more______________________?
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MCQs:  __________________ is used for tying the steel columns to concrete foundation?
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MCQs:  Cobalt – 60 is used as a source of _____________ in medical therapy & industrial radiography?
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MCQs:  _______________ is the hardest oxide and is hence used where high wear resistance at high temperature is required?
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MCQs:  For preparation of porous bearings by powder metallurgy, preferred particle shape is___________________?
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MCQs:  The cooling rate required to freeze 1 ton of water at 0°C into ice at 0°C in 24 hours is ______________ BTU/hr?
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MCQs:  Tin based white metals are used, where bearings are subjected to___________________?
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MCQs:  Hydro-cyclone is a____________________?
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MCQs:  Which of the following does not discharge the dust collected as a dry solid?
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MCQs:  The friction factor for the turbulent fluid flow in a rough pipe does not depend upon the_________________?
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MCQs:  A solar cell converts the sunlight directly into ______________ energy?
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MCQs:  In extrusion of metals, which of the following statement is true ?
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MCQs:  X-rays are__________________?
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MCQs:  Wrought iron does not have__________________?
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MCQs:  Square steel key is normally strong in failure by shear & crushing. Keys are normally made of _______________ steel bars?
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