πŸ“Š Energy Conversion
Q. In a diesel engine the governor controls
  • (A) fuel volume
  • (B) fuel temperature
  • (C) fuel flow rate
  • (D) fuel pressure
πŸ’¬ Discuss
βœ… Correct Answer: (C) fuel flow rate
πŸ“Š Energy Conversion
Q. Which arrangement of poles is used for the installation of transformers and circuit breakers?
  • (A) I type
  • (B) J type
  • (C) H type
  • (D) L type
πŸ’¬ Discuss
βœ… Correct Answer: (C) H type
πŸ“Š Energy Conversion
Q. Single peak in the load curve means
  • (A) unity load factor
  • (B) high load factor
  • (C) 0.5 load factor
  • (D) low load factor
πŸ’¬ Discuss
βœ… Correct Answer: (D) low load factor
πŸ“Š Energy Conversion
Q. Of all the different types of conventional power plants, technological advancements are maximum in
  • (A) thermal power plants
  • (B) hydro-power plants
  • (C) gas turbine power plants
  • (D) nuclear power plants
πŸ’¬ Discuss
βœ… Correct Answer: (D) nuclear power plants
πŸ“Š Energy Conversion
Q. Heliochemical process is the process by which
  • (A) solar energy is utilized through photosynthesis
  • (B) neutron energy is converted into thermal energy
  • (C) geothermal energy is converted into electrical energy
  • (D) wind energy is converted into electrical energy
πŸ’¬ Discuss
βœ… Correct Answer: (A) solar energy is utilized through photosynthesis
πŸ“Š Energy Conversion
Q. The cost of fuel is least in case of
  • (A) Steam power plant
  • (B) Nuclear power plant
  • (C) Gas turbine power plants
  • (D) Hydro-electric power plant
πŸ’¬ Discuss
βœ… Correct Answer: (D) Hydro-electric power plant
πŸ“Š Energy Conversion
Q. Due to burning of one kg of pure carbon with a minimum quantity of air required, the percentage of carbondioxide in the exhaust gases would be
  • (A) 11.50%
  • (B) 58%
  • (C) 29%
  • (D) 10%
πŸ’¬ Discuss
βœ… Correct Answer: (C) 29%
πŸ“Š Energy Conversion
Q. Sour crude
  • (A) is corrosive when heated
  • (B) evolves significant amounts of hydrogen sulphide on distillation
  • (C) produces light fraction which require sweetening
  • (D) All of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) All of the above
πŸ“Š Energy Conversion
Q. In a boiler, the carry over of slugs of water into the piping due to dirty water is termed as
  • (A) beating
  • (B) foaming
  • (C) scalping
  • (D) pitting
πŸ’¬ Discuss
βœ… Correct Answer: (B) foaming
πŸ“Š Energy Conversion
Q. Power factor is expected to be highest in case of
  • (A) Carbon arc lamp
  • (B) Tube lights
  • (C) Sodium lamps
  • (D) GLS lamp
πŸ’¬ Discuss
βœ… Correct Answer: (D) GLS lamp

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