The distance of the closest approach of an α−particle fired towards – InterviewSolution

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1.	The distance of the closest approach of an α−particle fired towards a nucleus with momentum p is r. If the momentum of the α−particle is 2p, the corresponding distance of the closest approach is -
Answer» The distance of the closest approach of an $α -$ particle fired towards a nucleus with momentum $p$ is $r$ . If the momentum of the $α -$ particle is $2 p$ , the corresponding distance of the closest approach is -

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