Chemical Engineering Basics Mcqs

Q.  Large diameter reinforced cement concrete (RCC) pipes are generally joined by ____________________ joint ?

a. Flanged iron
b. Collar
c. Flexible
d. Expansion


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  ‘Cryogenics’ is concerned with the generation & use of low temperature in the range of____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  __________________ of air does not increase with increase in temperature?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The value of y = cp/cv. at < 500°C for air & most common gases can be safely assumed to be_____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following varies as the square root of oil pressure during atomisation of fuel oil through a pressure jet burner ?
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MCQs:  ______________ joint is usually used for joining cast iron pipes mostly used for temporary pipelines, where it may be necessary to dismantle & reassemble the pipeline very frequently ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The pressure outside a bubble/droplet of liquid is ________________ the internal pressure?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Alumina, silica, lime and iron oxide are the basic raw material for the manufacture of Portland cement. The component of Portland cement which first hardens is_____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Oxygen cylinders used for autogenous (cutting/welding) purposes are ___________________?
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MCQs:  Heating of ferromagnetic materials to a temperature above Curie temperature makes it ________________________?
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MCQs:  Which of the, following is not associated with the functioning of a petrol engine ?
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MCQs:  Principal alloying elements of cast tool alloys which have very high wear resistance & high temperature strength are ?
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MCQs:  Breakeven point represents the condition, when the company runs under no profit no loss condition. In break even analysis, total cost comprises of fixed cost________________?
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MCQs:  Property responsible for the talcum powder to cling to the skin is the__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  During decarburising of a plain carbon steel, the thickness of ferrite layer growth is proportional to____________________?
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MCQs:  Percentage of differential pressure lost in a Venturimeter with a tapering of 15° may be about___________________?
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MCQs:  ____________________ flux is used for the extraction of metal from its self fluxing ores?
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MCQs:  Uniform ramming of sand in green sand moulding process leads to____________________?
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MCQs:  At the point of boundary layer separation in fluid flow, the _____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In case of condensers & evaporators operating under given terminal conditions, LMTD (logarithmic mean temperature difference) for counter flow as compared to that for parallel flow is__________________?
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MCQs:  ________________ property of steel increases by addition of large amount of silicon in it?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts