- #1

kleeds

- 4

- 0

## Homework Statement

find the magnitude and angle of the moment

moment=-2.8i-1.53j+2.24k

force tension=2.4 kN

## Homework Equations

rxf=rfsin(theta)

## The Attempt at a Solution

i used the cross product to get i j and k

tried sin and cos of vectors but didnt work.

inverse tan of vectors won't give close to correct angles

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