Hamad Chemical Engineering Basics 22/10/2021 A. Blades of gas turbine B. Piston of an I. C. engine C. Flywheel of steam engine D. Cycle chain Related Mcqs: With increase in impurities in metals, their corrosion resistances____________________?A. Increase B. Decrease C. Remain same D. May increase or decrease; depending on the type of metal... The approximate height of a blast furnace having a useful volume of 2000 m3 is about _______________ metres ?A. 25 B. 35 C. 55 D. 75... Normalising of an object does not________________________?A. Refine coarse grain structure obtained during hot working B. Improve ductility C. Improve yield strength D. Improve mechanical properties... Magnesium is present in___________________?A. Haemoglobin B. Chlorophyll C. Hypo solution D. None of these... Dew point temperature always gives an indication of the __________________ of the moist air ?A. Dryness B. Moisture content C. Coolness D. Latent heat...
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