Chemical Engineering Basics Mcqs


Q.  For preparation of porous bearings by powder metallurgy, preferred particle shape is___________________?

a. Spherical
b. Nodular
c. Irregular
d. No preferred shape


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Dies for wire drawing are generally made of__________________?
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MCQs:  Maximum consumption of limestone is in the ____________________ industry?
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MCQs:  ‘Ice point’ is designated on Fahrenheit temperature scale by__________________?
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MCQs:  Which of the following is not an explosive ?
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MCQs:  The most important consideration in value engineering is the_____________________?
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MCQs:  __________________ fluid force is not considered in the Navier-Stokes equation?
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MCQs:  Auto collimator is used to check____________________?
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MCQs:  ____________________ are normally subjected to sub-zero treatment?
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MCQs:  Steel balls are manufactured by_____________________?
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MCQs:  In condensers used in thermal power plants, steam is normally used in shell side and cooling water on the tube side, because of the reason that ?
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MCQs:  Wood is a/an ______________ material ?
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MCQs:  Which of the following gives the correct sequence of flow of the flue gases through the above mentioned boiler accessories ?
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MCQs:  Induced draft fans provided in large thermal power plant boilers have __________________ blades?
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MCQs:  In troposphere (the weather domain), the temperature ‘t’ at height ‘h’ above the sea level in metres is given by (where, temperature at sea level is 15°C and t is in °C.) ?
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MCQs:  Work done by a/an _________________ process is determined by ∫p. dv ?
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MCQs:  Use of economiser in a boiler plant reduces the fuel consumption for steam generation by about _______________ percent ?
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MCQs:  The refractory brick which has good thermal shock resistance at high temperature but cracks on cooling below 400°C is__________________?
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MCQs:  ______________________ temperature remains constant during adiabatic saturation process of unsaturated air ?
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MCQs:  Resilience of a bolt can be increased by increasing its __________________?
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MCQs:  Maximum permissible air velocity in pipelines is about ______________ metre/second ?
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