Load curve is useful in deciding the_____________?

Related Mcqs:

1. In a load curve the highest point represents______________?

   A. peak demand
   B. average demand
   C. diversified demand
   D. none of the above

2. A load curve indicates___________?

   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

3. The area under a load curve gives__________?

   A. average demand
   B. energy consumed
   C. maximum demand
   D. none of the above

4. Load curve of a power plant has always____________?

   A. zero slope
   B. positive slope
   C. negative slope
   D. All of these

5. Load curve helps in deciding___________?

   A. total installed capacity of the plant
   B. sizes of the generating units
   C. operating schedule of generating units
   D. all of the above

6. The load factor of domestic load is usually____________?

   A. 10 to 15%
   B. 30 to 40%
   C. 50 to 60%
   D. 60 to 70%

7. The expected useful life of an hydroelectric power station is around_________________?

   A. 15 years
   B. 30 years
   C. 60 years
   D. 100 years

8. For a diesel generating station the useful life is expected to be around_________Years?

   A. 15 to 20 years
   B. 20 to 50 years
   C. 50 to 75 years
   D. 75 to 100 years

9. Load factor of a power station is generally___________?

   A. equal to unity
   B. less than unity
   C. more than unity
   D. equal to zero Diversity factor is always

10. Generators for peak load plants are usually designed for maximum efficiency at____________?

    A. 25 to 50 percent full load
    B. 50 to 75 percent full load
    C. full load
    D. 25 percent overload