Part A

The cable passes over a smooth peg at $C.$ Take $w=7k\frac{N}{m}.($Figure $1)$

Determine the magnitude of the resultant internal normal force on the cross section at point $D.$

Express your answer to three significant figures and include the appropriate units.

$N_D=$

Request Answer

Part B

Determine the magnitude of the resultant internal shear force on the cross section at point $D.$

Express your answer to three significant figures and include the appropriate units.

$V_D=L_{\text{U}\text{n}\text{i}\text{t}\text{s}\text{i}\text{n}\text{p}\text{u}\text{t}\text{f}\text{o}\text{r}\text{p}\text{a}\text{r}\text{t}B}^{\text{U}\text{n}\text{i}\text{t}\text{s}}$

Request Answer

Part C

Determine the magnitude of the resultant internal bending moment on the cross section at point $D.$

Express your answer to three significant figures and include the appropriate units.

$M_D=$

Request Answer