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.Management Sciences
A. small size machines
B. medium size machines
C. large size machines
D. any of the above
Related Mcqs:
- Hot rolled sheets have ___________ value of permeability?
- A. zero B. low C. high D. none of the above...
- By which of the following methods motor rating for variable load drives can be determined ?
- A. Method of average losses B. Equivalent current method C. Equivalent torque method D. Equivalent power method E. All of the above...
- In transformers using hot rolled steel, the cross-section of the yoke is made about __________ greater than that of the core?
- A. 5 percent B. 10 percent C. 15 percent D. 30 percent E. none of the above...
- D.C. servomotors are used in______________?
- A. purely D.C. control systems B. purely AC. control systems C. both D.C. and AC. control systems D. none of the above...
- The forced oil and air circulation method is usual one for transformers of capacities____________?
- A. upto 5 MVA B. upto 10 MVA C. upto 20 MVA D. 30 MVA upwards...
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