vectors-m

Question: The components of a vector a along and perpendicular to the non-zero vector b are respectively



1) $\frac{\mathbf{a}\,.\,\mathbf{b}}{|\mathbf{a}|},\,\frac{|\mathbf{a}\,\times \,\mathbf{b}|}{|\mathbf{a}|}$
2) $\frac{\mathbf{a}\,.\,\mathbf{b}}{|\mathbf{b}|},\,\frac{|\mathbf{a}\,\times \,\mathbf{b}|}{|\mathbf{b}|}$
3) $\frac{\mathbf{a}\,.\,\mathbf{b}}{|\mathbf{a}|},\,\frac{\mathbf{a}\,.\,\mathbf{b}}{|\mathbf{a}|}$
4) $\frac{|\mathbf{a}\,\times \,\mathbf{b}|}{|\mathbf{a}|},\,\frac{|\mathbf{a}\,\times \,\mathbf{b}|}{|\mathbf{b}|}$
Solution: Explanation: No Explanation
Vector Product Cross Product of two vectors

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