Hamad Chemical Engineering Basics 16/09/2021 A. Sorbite B. Bainite C. Martensite D. Troostite Related Mcqs: The rolling process cannot be used to produce______________________?A. Plates B. Rods C. Tubes D. Wires... 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_____________________?A. 5CaO. 3 Al2O3 B. 3CaO. Al2O3 C. 3CaO. SiO2 D. 2CaO. SiO2... Laser is a device to produce___________________?A. Gamma rays B. Microwaves C. A beam of white light D. A beam of coherent light... The dimensional formula of bulk modulus of elasticity is same as that of the ____________________?A. Pressure B. Density C. Force D. None of these... High speed steel tools retain their hardness upto a temperature of __________________ °C?A. 500 B. 750 C. 900 D. 1100...
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