Load carrying capacity of belt conveyor is about___________?

Related Mcqs:

1. The maximum length of a screw conveyer is about___________?

   A. 30 metres
   B. 40 metres
   C. 60 metres
   D. 100 metres

2. Belt conveyer can be used to transport coal at inclinations upto____________?

   A. 30°
   B. 60°
   C. 80°
   D. 90°

3. Pipes carrying steam are generally made up of_____________?

   A. steel
   B. cast iron
   C. copper
   D. aluminium

4. The capacity of large turbo-generators varies from___________?

   A. 20 to 100 MW
   B. 50 to 300 MW
   C. 70 to 400 MW
   D. 100 to 650 MW

5. Where unpulverised coal has to be used and boiler capacity is large, the stoker which is used is______________?

   A. underfeed stoker
   B. overfeed stoker
   C. any

6. Which of the following load is responsible for lower power factor of supply system__________?

   A. induction motors
   B. resistive loads
   C. synchronous Motors
   D. all of the above

7. Load factor of a power station is defined as____________?

   A. maximum demand/average load
   B. average load x maximum demand
   C. average load/maximum demand
   D. none of the above

8. Load curve is useful in deciding the__________?

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

9. If the load factor of a power station is high then its cost of generation will be_______?

   A. High.
   B. Low.
   C. Remain same.
   D. Depend upon plant type.

10. The ideal load factor should be_____________?

    A. unity
    B. zero
    C. negative.
    D. infinity.