In $($Figure $1),$ w$1$w$1=3\mathrm{.}5$ kN$/$mkN$/$m and w$2$w$2=6\mathrm{.}5$ kN$/$mkN$/$m$.$ Replace the distributed loading by an equivalent resultant force and couple moment acting at point AA$.$

Figure

$1$ of $1$

Part A

Determine the equivalent resultant force.

Express your answer to three significant figures and include the appropriate units. Assume the positive direction is upward.

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Part B

Determine the couple moment.

Express your answer to three significant figures and include the appropriate units. Assume the positive direction is counterclockwise.