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Nuclei — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsNuclei1 Mark
Question
Fusion reactions take lace at high temperature because:
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Answer

  1. Kinetic energy is high enough to overcome repulsion between nuclei.
Explanation:
Extremely high temps needed for fusion because K.E. should large enough to overcome repulsion between nuclei.

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