Two forces of magnitude $\displaystyle 100N$ and $\displaystyle 70N$ act on an object. The angle between the forces is $\displaystyle 120^o$. What is the resultant force? i got $\displaystyle 88.88N$ and $\displaystyle 55.56^o$ correct?
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Ok, I got the same magnitude, but different direction. $\displaystyle \frac{sin\theta}{70} = \frac{sin(60)}{88.88}$
is it 43 deg?
Yep, that's what I got.
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