Resultant Direction
If the resultant of $$\vec a$$ and $$\vec b$$ makes angle $$\phi$$ with $$\vec a$$:
$$\tan\phi=\frac{b\sin\theta}{a+b\cos\theta}$$
Usage
- Used to find the direction of the resultant of two vectors.
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CAT Formulas
Vector Algebra
Resultant Direction
Resultant Direction
If the resultant of $$\vec a$$ and $$\vec b$$ makes angle $$\phi$$ with $$\vec a$$:
$$\tan\phi=\frac{b\sin\theta}{a+b\cos\theta}$$
Usage
- Used to find the direction of the resultant of two vectors.
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