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Find the angle of vector vec a = 6 hat ...

Find the angle of vector ` vec a` = 6` hat i` + 2` hat j` - 3` hat k` with `x` -axis.

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Find the resultant of vectors vec a= hat i- hat j+2 hat k and vec b= hat i+2 hat j-4 hat kdot Find the unit vector in the direction of the resultant vector.

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Find the area of triangle (i) drawn on the vectors vec(a) = 6 hat (i) + 2 hat (j) - 3 hat (k) and vec (b) = 4 hat (i) - hat (j) - 2 hat (k)

Find the unit vector in the direction of the vector vec a= hat i+ hat j+ 2 hat k .

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CENGAGE PUBLICATION-VECTOR ALGEBRA-All Questions
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  9. If vec a , vec b are two non-collinear vectors, prove that the poi...

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  10. If vec a= hat i+ hat j+ hat k , vec b=4 hat i+3 hat j+4 hat k and ve...

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  11. The number of distinct real values of lambda , for which the vectors...

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