Consider the beam shown in (Figure 1). Suppose that
$w_1 = 360$ N/m and $w_2 = 180$ N/m. Follow the sign convention.
Part A
Determine the normal force at point $C$.
Express your answer to three significant figures and include the appropriate units.
$N_C =$ Value Units
Part B
Determine the shear force at point $C$.
Express your answer to three significant figures and include the appropriate units.
$V_C =$ Value Units