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A nucleus of mass M+ m is at rest and decays into two daughter nuclei of equal mass M 2 each. Speed of light is c . 40. The binding energy per nucleon for the parent nucleus is E₁ and that for the daughter nuclei is E₂ . Then

Options

  1. AE ₂=2 E ₁
  2. BE₁>E₂
  3. CE₂>E₁
  4. DE ₁=2 E ₂

Correct answer

C. E₂>E₁

Step-by-step solution

After decay, the daughter nuclei will be more stable hence binding energy per nucleon will be more than that of their parent nucleus.

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