(Solved): 3. Compute the slope e using the unit load method for the beam shown below (include FBD'b) (a) ...

3. Compute the slope ${\theta }_e$ using the unit load method for the beam shown below (include FBD'b) (a) Determine reactions (b) Determine the expressions of moments $M(x)$ due to actual load (c) Determine the expressions of virtual moments $\delta \mathrm{m}(x)$ due to virtual bad or unit load (d) Compute the slope ${\theta }_C$ at $\mathrm{C}$ using the unit-lond method Give your answer in terms of $EI$.