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.Management Sciences
A. Tempering
B. Annealing
C. Normalising
D. Carburising
Related Mcqs:
- Oxide layer formed on the non-ferrous metal surface after its annealing is__________________?
- A. Removed by acid pickling B. Hammered into the surface C. Removed with coarse emery cloth D. Left as such to protect the surface...
- Carnot cycle is also termed as the constant _________________ cycle in thermodynamics?
- A. Entropy B. Pressure C. Volume D. Heat...
- Which of the following metals reacts violently with water ?
- A. Mercury B. Sodium C. Calcium D. Magnesium...
- Fahrenheit and Centigrade scales have the same readings at _____________________?
- A. -55° B. -40° C. -33° D. -58°...
- The softness or hardness of a grinding wheel depends upon the type & amount of bonding material used. For general purpose cutter grinding _______________ grinding wheel is normally used ?
- A. Hard B. Soft C. Silicon carbide D. Aluminium oxide...
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