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Run the energy numbers

Exercise and reference answers

Questions
  1. Correct
    75
    Choices
    1. 75
    2. 25
    3. 3
  2. Correct
    25
    Choices
    1. 75
    2. 25
    3. 3
  3. Correct
    3
    Choices
    1. 75
    2. 25
    3. 3
  4. Correct
    380
    Choices
    1. 380
    2. 15
    3. 2
  5. Correct
    15
    Choices
    1. 380
    2. 15
    3. 2
  6. Correct
    2
    Choices
    1. 380
    2. 15
    3. 2
Instructions
Per cent: methane in bio-gas, Denmark wind, India nuclear; then Kanyakumari MW, wind km/h, hectares per MW.

Explanation

_Source: syllabus Science, Chapter 14, Sources of Energy._
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