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A nucleus at rest splits into two nuclear parts having radii in the ratio 1 : 2. Their velocities are in the ratio |
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Answer» SOLUTION :`m_(1)V_(1)= m_(2)V_(2)` `A_(1)V_(1)= A_(2)V_(2)` `m alpha A` `(V_(1))/(V_(2))= (A_(2))/(A_(1)) rArr (V_(1))/(V_(2))= ((R_(2))/(R_(1)))^(3)= ((2)/(1))^(3) = (8)/(1) (R_(1))/(R_(2)) = ((A_(1))/(A_(2)))^((1)/(3)) rArr ((R_(1))/(R_(2)))^(3)= (A_(1))/(A_(2))` |
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