9 lines
326 B
XML
9 lines
326 B
XML
Hint…
|
|
<br/><br/>
|
|
Remember that the time evolution of any variable \(x(t)\) governed by
|
|
a first-order system with a time-constant \(\tau\) for a time \(t) between an initial
|
|
value \(x(t_0)\) and a final value \(x(\infty)\) is the following:
|
|
<br/><br/>
|
|
\(x(t) = x(\infty) + (x(t_0) - x(\infty)) e^(-(t-t_0)/\tau)\)
|
|
<br/><br/>
|