which of the following is /are correct relations(s)?A. `Delta_(0)=(4)/(9)Delta_(t)`B. `Delta_(t)=(4)/(9)Delta_(0)`C. `Delta_(s)=1.3Delta_(0)`D. `Delta_(t)=(3)/(7)Delta_(0)`

which of the following is /are correct relations(s)?A. `Delta_(0)=(4)/

1.	which of the following is /are correct relations(s)?A. `Delta_(0)=(4)/(9)Delta_(t)`B. `Delta_(t)=(4)/(9)Delta_(0)`C. `Delta_(s)=1.3Delta_(0)`D. `Delta_(t)=(3)/(7)Delta_(0)`
Answer» Correct Answer - b,c `Delta_(t) = (2)/(3) xx (2)/(3) = (4)/(9) Delta_(0)`

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