The two members are pinned together at B as shown in the Figure below. Top views of the pin connections at A and B are also given in the figure. If the pins have an allowable shear stress of t_allow = 14 ksi (kilopounds/in&2 ) and the allowable tensile stress of rod CB is s_allow = 16 ksi, determine (a) the smallest diameter of pin B and (b) the diameter of rod CB necessary to support the load.
Hint: Assume pins may fail only in shear, and members (rods) may fail only in tension
