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MCQs

Total Questions : 145 | Page 4 of 15 pages
Question 31. What is total primary energy supply?
  1.    Total energy produced and used by humanity
  2.    Total energy consumed by humanity
  3.    Sum of energy production minus storage changes
  4.    Sum of energy production including storage changes
 Discuss Question
Answer: Option C. -> Sum of energy production minus storage changes
Answer: (c).Sum of energy production minus storage changes
Question 32. World energy consumption is a power source metric of civilization.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 33. What was the growth in energy demand in the year 2018 as stated by IEA?
  1.    2.3%
  2.    1.3%
  3.    1%
  4.    0.5%
 Discuss Question
Answer: Option A. -> 2.3%
Answer: (a).2.3%
Question 34. It estimated that the world energy consumption will grow by 50% between 2018 and 2050.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 35. What is the unit of total primary energy supply?
  1.    Watts
  2.    Joules
  3.    Newtons
  4.    Watt-hours
 Discuss Question
Answer: Option D. -> Watt-hours
Answer: (d).Watt-hours
Question 36. Which of the following leads the energy production in low-carbon sources?
  1.    Photovoltaics
  2.    Wind energy
  3.    Solar thermal power systems
  4.    Nuclear energy
 Discuss Question
Answer: Option A. -> Photovoltaics
Answer: (a).Photovoltaics
Question 37. Which of the following countries is least dependent on fossil fuels?
  1.    India
  2.    Iceland
  3.    USA
  4.    England
 Discuss Question
Answer: Option B. -> Iceland
Answer: (b).Iceland
Question 38. Which of the following best describes the reason for projected increase in transportation energy in developing countries?
  1.    Energy demand per capita increases and hence the net energy required in every process increases
  2.    Energy demand per capita decreases and hence the net energy required in every process increases
  3.    Energy demand per capita decreases and hence the net energy required in every process decreases
  4.    Energy demand per capita increases and hence the net energy required in every process decreases
 Discuss Question
Answer: Option A. -> Energy demand per capita increases and hence the net energy required in every process increases
Answer: (a).Energy demand per capita increases and hence the net energy required in every process increases
Question 39. According to EIA, what is the globally projected increase in transportation energy between 2018 and 2050?
  1.    Less than 10%
  2.    Between 10 and 20%
  3.    Greater than 100%
  4.    Between 30 and 50%
 Discuss Question
Answer: Option D. -> Between 30 and 50%
Answer: (d).Between 30 and 50%
Question 40. Which of the following developed enjoys low electricity prices?
  1.    Belgium
  2.    Italy
  3.    Sweden
  4.    Germany
 Discuss Question
Answer: Option C. -> Sweden
Answer: (c).Sweden

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