Railways NTPC (Technical Ability) Power Plant Engineering Question Bank Power Plant Engineering

  • question_answer
                 A nucleus \[_{92}{{A}^{235}}\] emits alpha and beta particle and is converted to the nucleus \[_{82}Bu.\] the total number of alpha and beta particles emitted in the reaction is 11. Their respective numbers are:          

    A) 5 and 6            

    B) 7 and 4       

    C) 4 and 7            

    D) 6 and 5    

    Correct Answer: B


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