B$2.$ Beam Deflection

A simply supported timber beam $)=(12000$MPa long, $200mm$ deep and $100mm$ wide, carries single concentrated load $700N$ located $2\mathrm{.}7m$ from the right support $($roller support$).$

a$)$ Draw the demonstration diagram and

b$)$ calculate and

c$)$ locate the maximum deflection of the beam.