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Find the magnitude of the vector vecaxxv...

Find the magnitude of the vector `vecaxxvecb` if : `veca=2hati+hatk` and `vecb=hati+hatj+hatk`.

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MODERN PUBLICATION-VECTORS-Exercise
  1. If veca=4hati+3hatj+hatk and vecb=hati-2hatk, then find |2vecbxxveca|.

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  2. Find the magnitude of the vector vecaxxvecb id : veca=2hati+hatj+hatk ...

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  3. Find the magnitude of the vector vecaxxvecb if : veca=2hati+hatk and v...

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  4. Let the vectors veca,vecb,vecc be given as : a1hati+a2hatj+a3hatk,b1ha...

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  5. Prove that vecaxxvecb ne vecb xx veca if : veca=2hati-3hatj-hatk and v...

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  6. Find a vector perpendicular to both : veca=3hati-2hatj+hatk and vecb=h...

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  7. If veca=hati-2hatj+3hatk and vecb=2hati+3hatj-5hatk, find vecaxxvecb a...

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  8. If veca=hati-2hatj+3hatk and vecb=2hati+3hatj-5hatk, find vecaxxvecb a...

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  9. Find a unit vector perpendicular to the plane containing the vectors :...

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  10. Find a unit vector in the plane of vectors : veca=hati+2hatj and vecb=...

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  11. If veca=3hati-hatj+2hatk and vecb=-hati-2hatj+4hatk, find a unit vecto...

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  12. Find a unit vector perpendicular to each of the vectors (veca+vecb) an...

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  13. Find a unit vector perpendicular to each of the vectors (veca+vecb) an...

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  14. Find a vector of magnitude 9, which is perpendicular to both the vecto...

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  15. If vec a and vec b are unit vectors and theta is the angle between the...

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  16. Determine the area of the parallelogram whose adjacent sides are 2 hat...

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  17. determine the area of the parallelogram whose adjacent sides are : 2ha...

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  18. Find the area of a parallelogram whose adjacent sides are : 3hati+ha...

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  19. determine the area of the parallelogram whose adjacent sides are : hat...

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  20. determine the area of the parallelogram whose adjacent sides are : hat...

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