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Indian Air Force Group Y Sources of Energy — practice questions

Explore 1 free Sources of Energy questions in Indian Air Force Group Y Science. Open each question or exercise to read its content, reference answers and available explanation.

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Sources of Energy questions and exercises with answers

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The heat trapped beneath the surface of the Earth is called _____.Read the answer and worked solution →

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The heat trapped beneath the surface of the Earth is called _____.

  1. Fossil energy
  2. Tidal energy
  3. Nuclear energy
  4. Geothermal energy
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Correct answer: D. Geothermal energy

1. Energy stored as heat within the Earth's interior is named after 'geo' (earth) and 'thermal' (heat). 2. This is distinct from fossil, tidal, and nuclear sources. 3. Hence it is geothermal energy. _Source: RRB Group D CEN-02/2018 PYQ, Q.24._

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