Level:
Project ID:
2000010604
Accepted:
0
Clonable:
0
Easy:
0
\(10\ \mathrm{mg}\) of a \(320\ \mathrm{mg}\) sample of a radioactive element remained after \(20\) days. Calculate the half-life \(T\) (days) of this element if you know that the dependence of its mass \(m\) (mg) on time \(t\) (days) is given by the formula \(m(t)=m_0\left(\frac12\right)^{\frac{t}{T}}\), where \(m_0\) (mg) is the initial mass.
\(T=4\)
\( T=32\)
\( T=16\)