[ANSWERED] 1. For the beam shown in Figure P4–37 subjected to the concentrated load P and distributed load w,..

1. For the beam shown in Figure P4–37 subjected to the
concentrated load P and distributed load w, determine the midspan displacement
and the reactions. Let EI be constant throughout the beam.
2. For the beam shown in Figure P4–38 subjected to the two
concentrated loads P, determine the deflection at the midspan. Use the
equivalent load replacement method. Let EI be constant throughout the beam.