A. nuclear power plants
B. diesel generating plants
C. steam power stations
D. None
A. Fuel cost
B. Interest on capital
C. Insurance charges
D. Depreciation
A. average power used during the period
B. average kWh (kW) energy consumption during the period
C. either of the above
D. none of the above
A. sinking fund depreciation
B. straight line depreciation
C. reducing balances depreciation
D. none of the above
A. the greatest of all “short time interval averaged” demand during a period
B. instantaneous maximum value of kVA supplied during a period
C. both A. or B.
D. none of the above
A. fixed charges
B. operating or running charges
C. both A. and (b)
D. either A. or (b)
A. induction motors
B. synchronous motors
C. single phase motors
D. d.c. motors