SATHEE: Nuclei Ques 38

Nuclei Ques 38

38. Solar energy is mainly caused due to

[2003]

(a) gravitational contraction

(b) burning of hydrogen in the oxygen

(c) fission of uranium present in the Sun

(d) fusion of protons during synthesis of heavier elements

Show Answer

Answer:

Correct Answer: 38.(d)

Solution:

(d) As a result of fusion, enormous amount of heat is liberated which is the main cause of source of solar energy.

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Nuclei

Nuclei Ques 38

38. Solar energy is mainly caused due to

Answer:

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