Review the lecture note and perform uncertainty analysis for the following problems.

Show your work to receive full credit.

The maximum shear stress $T$ per unit force of a beam is defined as

$T(b,h,y)=\frac{1}{b{h}^3}(\frac{h^2}{2y}+b^2{y}^2)$

where $b$ is the width of the section, $h$ is the length of the beam and $y$ is the

distance from the neutral axis. Find the uncertainty equation for $T$ assuming $b,$

$h,$ and $y$ are variables.

pts$)$

Find the uncertainty equation for the following function fassuming $x,y,$ and $z$ are

variables.

$f(x,y,z)=\frac{z{x}^2}{y^2}(x-\frac{y}{3z^3})$

$(30$ pts$)$