Chemical Engineering Basics Mcqs


Q.  In practice, the compression ratio of compression-ignition (CI) engine ranges from ______________________?

a. 15 to 25
b. 5 to 10
c. 40 to 55
d. 60 to 70


ANSWER: See Answer
 
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MCQs:  The pressure outside a bubble/droplet of liquid is ________________ the internal pressure?
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MCQs:  ____________________ flux is used for the extraction of metal from its self fluxing ores?
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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?
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MCQs:  When the wavelength of incident X-rays increases, the angle of diffraction__________________?
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MCQs:  Liquid nitrogen containers can be made from ___________________?
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MCQs:  To counteract the bad effects of strain hardening on a cold formed part, it must be ______________________?
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