InterviewSolution
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InterviewSolution
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A nuclear of mass `M +deltam ` is at rest and decay into two daughter nuclei of equal mass `(M)/(2)` each speed is `c` The speed of daughter nuclei isA. `(Deltam)/(M+Deltam)`B. `sqrt((2Deltam)/(M))`C. `sqrt(Deltam)/(M)`D. `sqrt((Deltam)/(M+Deltam))` |
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Answer» Correct Answer - B `Q=Delta m c^(2)=(1)/(2)xx((M)/(2))v^(2)+(1)/(2)xx((M)/(2))v^(2)` `Deltamc^(2)=(1)/(2)xxMv^(2)" "rArrv=csqrt((2Deltam)/(M))` |
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