Problem $2$ Bathtub Problem

Given

Item Units Value

H$(0)[$inches$]25$

H$($f$)[$inches$]10$

C$($d$)\mathrm{.}6$

D $[$inches$]14$

D$(0)[$inches$]\mathrm{.}25$

Find the time in minutes to go from h$0$ to hf$.$

Use

$($Equation $5)$

$($h$\_0)-($h$\_$f $)=1/2$ Kt

Where

$($Equation $6)$

K$=$C$\_$d $($D$\_0/$D$)^22$g

Problem $3$ Bucket Problem