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.Management Sciences
A. Sulphur
B. Silicon
C. Lead
D. Phosphorous
Related Mcqs:
- Lead pencil contains____________________?
- A. Graphite B. Lead sulphide C. Lead D. Both B. & C....
- Pick out the wrong statement ?
- A. Seam welding, projection welding & spot welding are the classification of electrical resistance welding B. Electrode tip in spot welding is of copper and the tip diameter should be equal to t (where, t = plate thickness to be welded) C. In spot welding, two pieces to be joined are overlapped and placed between … Pick out the wrong statement ?Read More...
- Electrometallurgical methods of metal extraction is normally used for those metals___________________?
- A. Whose oxide/ore is not reduced by carbon B. Which fall in the category of alkali & alkaline earth metals C. Which stands higher in the electrochemical series of the metal D. All A, B. & C....
- Consider an ideal solution of components A and B. The entropy of mixing per mole of an alloy containing 50% B is_______________?
- A. R ln 2 B. -R ln 2 C. 3 R ln 2 D. -3R ln 2...
- Which of the following has the highest modulus of elasticity (about 7 × 106 kg/cm2) ?
- A. High speed steel B. Stainless steel C. Tungsten carbide D. Superalloys...
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