The beam shown can only handle $600$ psi of tensile stress. $$

COLLAPSE IMAGES

$1$ hours : $26$ minutes : $46$ seconds

$b=2in,n=4in$

Calculate the location of the maximum bending moment. $$

ft $$

$3$ tries remaining. $5$ point$($s$)$ possible $q,$

Calculate the magnitude of the maximum bending moment. $$

lb$.$ft $$

$3$ tries remaining. $5$ point$(5)$ possible $q,$

Calculate the magnitude of the maximum tensile stress. $$

psi $$

$3$ tries remaining. $5$ point$($s$)$ possible $.$