$($e$)$ Determine the maximum spacing between nails for T beam in section $($c$)$ if the shear strength of

each nail is $60$ N$.$

$($f$)$ Determine the largest tensile stress and the largest compressive stress in the beam.

$($g$)$ Considering T$-$section of Part$-$A$,$ calculate the plastic moment of the section, the yield moment of

the section and the shape factor.

h$)$ Determine the deflection at mid$-$span of BC and the slope at point C using the integration method

and discontinuity function methods. What is your judgement on the deflection? Is it acceptable

or not?