This is problem $30\mathrm{.}2-7$ of the textbook, using the conditions and parameters given in Example

$30\mathrm{.}2-2.$ Part a$)$ was solved in class on Wed. Apr. $3,$ so only part b$)$ is to be solved for in this

problem.

b$)$ A new centrifuge having the following dimensions is to be used: $r_2=0\mathrm{.}0445m,r_1=0\mathrm{.}01432$

$m,b=0\mathrm{.}394m,$ and $N=26,000re\frac{v}{m}in.$ Calculate the new $$ value and scale up the volumetric

flow rate using the same fluid solution as in the Example $30\mathrm{.}2-2.$