$2\mathrm{.}14.$ What is the maximum shear force present in the beam analyzed in Question $2\mathrm{.}5[$Figure $2\mathrm{.}59($Q$5)]?$ The maximum bending moment? Draw shear and moment diagrams for this same beam.

Answer: $V_{\text{m}\text{a}\text{x}}=600lb$ and $M_{\text{m}\text{a}\text{x}}=4800ft-lb.$

$2\mathrm{.}15.$ Draw shear and moment diagrams for the beam analyzed in Question $2\mathrm{.}6[$Figure $2\mathrm{.}59($Q$6)].$ What is the maximum shear force present? What is the maximum bending moment present?

Answer: $V=-3\frac{P}{2}$ and $M=-PL.$

$2\mathrm{.}16.$ Draw shear and moment diagrams for the beam analyzed in Question $2\mathrm{.}7[$Figure $2\mathrm{.}59($Q$7)].$

Answer: $V_{\text{m}\text{a}\text{x}}=-2000lb$ and $M_{\text{m}\text{a}\text{x}}=-10,000ft-lb.$

$2\mathrm{.}17.$ Draw shear and moment diagrams for the beam analyzed in Question $2\mathrm{.}8[$Figure $2\mathrm{.}59(Q8).$ What is the maximum shear force present? What is the maximum bending moment present?

Answer: $V=+10\frac{P}{3}$ and $M=10P\frac{L}{9}.$