CUET 2023 MCQ Quiz on Thermal Power

CUET 2023 Static GK MCQ Quiz on Thermal Power – Objective Question Answers on Thermal Power

Thermal Power MCQs – Get MCQ Quiz on Thermal Power. Questions on Thermal Power are asked in many competitive and entrance exams in their Static GK Section. Here we have compiled the MCQ Question based on Thermal Power Plant for the students. Practice MCQ Quiz on Thermal Power

1. Which of the given power plant is in Maharashtra?

a.Indirasagar Hydro Electric Power plant

b.Chandrapura Thermal Power Station

c.Rosa Thermal Power Plant

d.Koyna Hydro Electric Power plant

2. The maximum percentage gain in Regenerative feed heating cycle thermal efficiency

a.increases with number of feed heaters increasing

b. remains same unaffected by number of feed heaters

c.None of the above

d.decreases with number of feed heaters increasing

3. Solar thermal power generation can be achieved by

a.Using flat plate collector

b.Any of the above system

c.Using focusing collector or heliostats

d.Using a solar pond

4. The energy radiated by sun on a bright sunny day is approximately

a.800 W/m2

b.1 kW/m2

c.700 W/m2

d.2 kW/m2

5. Identify the incorrect option.

a.Bakreswar Thermal Power Station – West Bengal

b.Panki Thermal Power Station – Rajasthan

c.Guru Gobind Super Thermal Power Station – Punjab

d.Bellary Thermal Power Plant – Karnataka

6. Artificial draught is produced by

a.All of the above

b.Forced fan

c.Induced fan

d.Induced and forced fan

7. The Balimela Hydro Electric Power plant is located in _____________

a.Odisha

b.Goa

c.Andhra Pradesh

d.Tamil Nadu

8. Reheat cycle in steam power plant is used to

a.Reduce loss of heat

b.Improve condenser performance

c.Increase thermal efficiency

d.Utilise heat of flue gases

9. Regenerative cycle thermal efficiency

a. is always greater than simple Rankine thermal efficiency

b.is same as simple Rankine cycle thermal efficiency

c.is greater than simple Rankine cycle thermal efficiency only when steam is bled at particular pressure

d.is always less than simple Rankine cycle thermal efficiency

10. The Salal Hydro Electric Power plant is located in which state?

a.Jammu and Kashmir

b.Himachal Pradesh

c.Chandigarh

d.Sikkim

11. Artificial draught is produced by

a.more draught

b.All of the above

c.Less smoke

d.less chimney gas temperature

12. In Rankine cycle the work output from the turbine is given by

a.change of entropy between inlet and outlet

b.change of internal energy between inlet and outlet

c.change of enthaply between inlet and outlet

d.change of temperature between inlet and outlet

13. Thorium Breeder Reactors are most suitable for India because

a.These develop more power

b.Its technology is simple

c.Abundance of thorium deposits are available in India

d.These can be easily designed

14. The Jaitapur Nuclear Power Plant is located in which state?

a.Maharashtra

b.Tamil Nadu

c.Odisha

d.Rajasthan

15. In a regenerative feed heating cycle, the optimum value of the fraction of steam extracted for feed heating

a.decreases with increase in Rankine cycle efficiency

b. is unaffected by increase in Rankine cycle efficiency

c.increases with increase in Rankine cycle efficiency

d.None of the above

16. Binary Vapour cycles are used to

a.Increase the efficiency of the plant

b.All of the above

c.Increase efficiency of the turbine

d.Increase the performance of the condenser

17. In India largest thermal power station is located at

a.Chandrapur

b.Sami

c.Neyveli

d.Kota

18. Carnot cycle comprises of

a.two isentropic processes and two constant volume processes

b.two isentropic processes and two constant pressure processes

c.None of the above

d. two isothermal processes and three constant pressure processes

19. The Kahalgaon Super Thermal Power Station is located in which state?

a.Haryana

b.Bihar

c.Rajasthan

d.West Bengal

20. Economiser is used to heat

a.Air

b.Feed Water

c.Flue gases

d.All of the above

21. In regenerative cycle feed water is heated by

a.All of the above

b.Draining steam from the turbine

c.Exhaust gases

d.Heaters

22. The draught in locomotive boilers is produced by

a.Chimney

b.Only motion of locomotive

c.Forced fan

d.Steam jet

23. The draught in locomotive boilers is produced by

a.Not predictable

b.Less

c.Same

d.More

24. The commercial sources of energy are

a.Solar, wind and biomass

b.Wood, animal wastes and agriculture wastes

c.None of the above

d.Fossil fuels, hydropower and nuclear energy

25. Rangit Hydro Electric Power plant is located in the state of_______________

a.Sikkim

b.Meghalaya

c.Tripura

d.Mizoram

26. Rankine cycle efficiency of a good steam power plant may be in the range of

a.70 to 80 percent

b.35 to 45 percent

c.90 to 95 percent

d.15 to 20 percent

27. Rawatbhatta Nuclear Power plant is located in __________

a.Telangana

b.Punjab

c.Rajasthan

d.Madhya Pradesh

28. Compounding of steam turbine is done for

a.Increasing the rotor speed

b.Reducing the rotor speed

c.Balancing the turbine

d.Reducing the work done

29. Narora Nuclear Power plant is in the state of_____________

a.Uttar Pradesh

b.Himachal Pradesh

c.Assam

d.Gujarat

30. The draught which a chimney produces is called

a.Natural draught

b.Balanced draught

c.Forced draught

d.Induced draught

31. A steam power station requires space

a.Equal to diesel Power station

b.Less than Diesel Power

c.More than diesel power station

d.All of the above

32. The main source of production of biogas is

a.Wet livestock waste

b.Human Waste

c.All of the above

d.Wet cow dung

33. The Kakatiya Thermal Power Station is located in___________

a.Karnataka

b.Maharashtra

c.Gujarat

d.Telangana

34. Which of the following power plants is not located in Gujarat?

a.Korba Super Thermal Power Plant

b.Sikka Thermal Power Station

c.Kawas Thermal Power Station

d.Gandhinagar Thermal Power Station

35. The percentage 02 by volume in atmosphere air is

a.77%

b.23%

c.21%

d.79%

36. The modern steam turbines are

a.Reaction turbines

b.None of the above

c.Impulse turbines

d.Impulse-reaction turbines

37. The Loktak Hydro Electric Power plant is in_____________

a.Jammu and Kashmir

b.Manipur

c.Sikkim

d.Himachal Pradesh

38. The proper indication of incomplete combustion is

a.High temperature of flue gases

b.High CO content in flue gases at exit

c.High CO2 content in flue gases at exit

d.The smoking exhaust from chimney

39. For forced draught system, the function of chimney is mainly

a.To discharge gases high up in the atmosphere to avoid hazard

b.To produce draught to accelerate the combustion of fuel

c.To reduce the temperature of the hot gases discharged

d.None of the above

40. The Bhusawal Thermal Power Station is situated in ________________

a.Maharashtra

b.Bihar

c.Chhattisgarh

d.Odisha

41. Rankine efficiency of a steam power plant

a.Improve in winter as compare to that in summer

b.Improve in summer as compared to that in winter

c.None of the above

d.Is unaffected by climate conditions

42. In a regenerative feed heating cycle, the greatest economy is affected

a.when steam is extracted from several places in different stages of steam turbine

b.when steam is extracted only from the last stage of steam turbine

c.when steam is extracted only from the first stage of steam turbine

d.when steam is extracted from only one suitable point of steam turbine

43. In fuel cells, the ______ energy is converted into electrical energy.

a.Mechanical

b.Chemical

c.Heat

d.Sound

44. The Simhadri Super Thermal Power Station is located in the state of____________

a.Jammu and Kashmir

b.Andhra Pradesh

c.Uttarakhand

d.Himachal Pradesh

45. The Raichur Super Thermal Power Station is situated in____________

a.Jharkhand

b.Madhya Pradesh

c.Karnataka

d.Andhra Pradesh

46. The overall efficiency of thermal power plant is equal to

a.Boiler efficiency x turbine efficiency x generator efficiency

b.Regenerative cycle efficiency

c.Rankine cycle efficiency

d.Carnot Cycle efficiency

47. Rankine cycle operating on low pressure limit of pi an 1 high pressure limit of p2

a.has same thermal efficiency as carnot cycle operating between same pressure limit

b.has lower thermal efficiency than a carnot cycle operating between the same pressure limit?

c.may be more or less depending upon the magnitude

d.has higher thermal efficiency than the carnot cycle operating between same pressure limits

48. The maximum percentage gain in Regenerative feed heating cycle thermal efficiency

a.Increases with number of feed heaters increasing

b.Decreases with number of feed heaters increasing

c.Remains same unaffected by number of feed heaters

d.None of the above

49. Artificial draught is produced by

a.Steam Jet

b.Air Fans

c.All of the above

d.Fan or Steam Jet

50. The Kalinadi Hydro Electric Power plant along the River Kalinadi is in which state?

a.Karnataka

b.Gujarat

c.West Bengal

d.Andhra Pradesh

51. The draught produced, for a given height of the chimney and given mean temperature of chimney gasses

a.Decreases with increase in outside air temperature

b.May increase or decrease with increase in outside air temperature

c.Remains the same irrespective of outside air temperature

d.Increases with increase in outside air temperature

52. In a boiler installation the natural draught is produced

a.Due to the fact that at the chimney top the pressure is more than its environmental pressure

b.Due to the fact that pressure at the grate due to cold column is higher than the pressure at the chimney base due to hot column

c.All of the above

d.Due to the fact that furnace gases being light go through the chimney giving place to cold air from outside to rush in

53. The percentage O2 by Weight in atmospheric air is

a.18%

b.23%

c.77%

d.79%

54. Mercury is a choice with steam in binary vapour cycle because it has

a.Higher saturation temperature than other fluids

b.Relatively low vaporization pressure

c.All of the above

d.Higher critical temperature and pressure

55. In a regenerative feed heating cycle, the greatest economy is affected

a.When steam is extracted only from the first stage of steam turbine

b.When steam is extracted from several places in different stages of steam turbine

c.When steam is extracted only from the last stage of steam turbin

d.When steam is extracted from only one suitable point of steam turbine

56. India’s first nuclear power plant was installed at

a.Kalpakkam

b.Kota

c.Tarapoe

d.None of the above

CUET 2023 Thermal Power MCQ Question Answers for Competitive Exams

CUET 2023 Static GK MCQ Quiz on Thermal Power – Objective Question Answers on Thermal Power

Submit a Comment Cancel reply

Latest Posts

CBSE School Lessons

Popular Pages

Entrance Exams

Top Entrance Exams

Admission Information

Career and Jobs

Education India