An unstable nucleus X can decay into two stable nuclie Y and Z A sample containing only X is taken at t=0 Three graphs `log_(e)(N_(x)` vs t,`N_(x),` vs t and `N_(z)` vs t are drawn as shown below Here `N_(x),N_(y)` and `N_(z)` represent number of nuclei of X,Y and Z repectively at any instant. t Choose the correct choice (s) from the following :A. Decay constant for decay of X into Y is `(b tan theta)/(e^(a))`B. ecay constant for decay of X into Z is `(c tan theta)/(e^(a))`C. Number of nuclei of X at t=0-is `e^(a)`D. Half-life of nuclei X is `(1)/(tan theta)`

An unstable nucleus X can decay into two stable nuclie Y and Z A sampl

1.	An unstable nucleus X can decay into two stable nuclie Y and Z A sample containing only X is taken at t=0 Three graphs `log_(e)(N_(x)` vs t,`N_(x),` vs t and `N_(z)` vs t are drawn as shown below Here `N_(x),N_(y)` and `N_(z)` represent number of nuclei of X,Y and Z repectively at any instant. t Choose the correct choice (s) from the following :A. Decay constant for decay of X into Y is `(b tan theta)/(e^(a))`B. ecay constant for decay of X into Z is `(c tan theta)/(e^(a))`C. Number of nuclei of X at t=0-is `e^(a)`D. Half-life of nuclei X is `(1)/(tan theta)`
Answer» Correct Answer - A::B::C

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