Problem $7\mathrm{.}34$

Consider the two$-$member frame shown in $($Eigure $1).$ Suppose that $w_1=26k\frac{N}{m},u_2=1\mathrm{.}7k\frac{N}{m}.$ Follow the sign convention.

Part A

Determine the normal force at point $E.$

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

$N_E=$

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Part B

Determine the shear force at point $E.$

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

$V_E=$

$$

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Figure

$1$ of $1$

Part C

Determine the magnitude of the moment at point $E.$

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

$M_E=$

$$

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