The following data were obtained by N$.$D$.$ Sylvester $($Ph$.$D$.$ thesis, Carnegie Institute of Technology,

Pittsburgh, PA$,1968)$ at room temperature on a $1\mathrm{.}10\%$ aqueous solution of Separan AP$-30,$ a partially

hydrolyzed polyacrylamide of molecular weight $2-3$M:

$*1$ Dyne per square centimeter equals to $0\mathrm{.}1Pa$

Fit these data with the power law equation. Obtain all the constants in the equation