Physics-
General
Easy

Question

Statement 1:  4 subscript 1 superscript 1 straight H not stretchy rightwards arrow subscript 2 superscript 4 He to the power of 2 plus end exponent plus 2 straight e to the power of plus plus 26 MeV represents fusion.

Statement 2: The above case is a  beta minusdecay.

  1. Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1
  2. Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1
  3. Statement 1 is True, Statement 2 is False
  4. Statement 1 is False, Statement 2 is True

The correct answer is: Statement 1 is True, Statement 2 is False


    From the reaction hydrogen is converted into helium, with the nucleus releasing two positions and energy.  Because of positron emission it cannot be  beta text  - decay  end text The energy emitted and participation of light nuclei correspond to the fusion reaction.

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