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.Management Sciences
A. Electrometallurgical
B. Pyrometallurgical
C. Chemical
D. Physical beneficiation
Related Mcqs:
- Isotopes of an element have the same__________________?
- A. Number of neutrons B. Mass number C. Electronic configuration D. Atomic weight...
- Solar energy results from _______________ reaction?
- A. Fission B. Combustion C. Thermonuclear D. None of these...
- Pressure in a Pressurised Water Reactor (PWR) is used for ____________________?
- A. Maintaining constant pressure in the primary cooling circuit under varying loads B. Superheating the steam C. Pressurising the water in the primary coolant circuit D. None of these...
- Pick out the wrong statement?
- A. The nucleus of a hydrogen atom is identical with a proton B. A, β-ray particle is identical with an electron C. Mass of an electron is about 1/1800th of the lightest nucleus D. Positron is heavier than a proton...
- Nuclear reactors are provided with shield to guard against the emission of mainly _____________ rays?
- A. X B. α and β C. Neutrons & gamma D. Infrared...
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