$152$

CHAPTER $4$ AXIAL LOAD

$4-62.$ If the $2-$in$.$ diameter supporting rods are made from A$992$ steel, determine the average normal stress developed in each rod when $P=100$ kip.

$4-63.$ If the supporting rods of equal diameter are made from A$992$ steel, determine the required diameter to the nearest $\frac{1}{8}$ in$.$ of each rod when $P=100$kip. The allowable normal stress of the steel is ${}_{\text{a}\text{l}\text{l}\text{o}\text{w}}=24$ksi.

$4$

r TODS. $4-02/0$J