(Solved): Consider the Baltimore bridge truss shown in (Figure 1). Suppose that P1=2kN,P2=5.5kN, and P3 ...

Consider the Baltimore bridge truss shown in (Figure 1). Suppose that $P_1=2\mathrm{kN},P_2=5.5\mathrm{kN}$, and $P_3=4\mathrm{kN}$. Figure 1 of 1 Determine the force in member $EF$ and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter positive value in the case of tension and negative value in the case of compression. Part B Determine the force in member $EP$ and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter positive value in the case of tension and negative value in the case of compression. Part C Determine the force in member $KL$ and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter positive value in the case of tension and negative value in the case of compression.