vectors-m

Related Questions

• If vector $\mathbf{a}=2\mathbf{i}-3\mathbf{j}+6\mathbf{k}$ and vector $\mathbf{b}=-2\mathbf{i}+2\mathbf{j}-\mathbf{k},$ then $\frac{\text{Projection of vector }\mathbf{a}\text{ on vector }\mathbf{b}}{\text{Projection of vector }\mathbf{b}\text{ on vector }\mathbf{a}}=$

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• A vector perpendicular to both of the vectors $i+j+k$ and $i+j$ is

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• The work done by the force $F=2\mathbf{i}-3\mathbf{j}+2\mathbf{k}$ in displacing a particle from the point (3, 4, 5) to the point (1, 2, 3) is

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• The number of vectors of unit length perpendicular to vectors $\mathbf{a}=(1,\,\,1,\,\,0)$ and $\mathbf{b}=(0,\,\,1,\,\,1)$ is

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• The unit vector perpendicular to the vectors $6\mathbf{i}+2\mathbf{j}+3\mathbf{k}$ and $3\mathbf{i}-6\mathbf{j}-2\mathbf{k},$ is

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