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Let the vectors veca,vecb,vecc be given ...

Let the vectors `veca,vecb,vecc` be given as : `a_1hati+a_2hatj+a_3hatk,b_1hati+b_2hatj+b_3hatk,c_1hati+c_2hatj+c_3hatk`. Then show that `vecaxx(vecb+vecc)=vecaxxvecb+vecaxxvecc`.

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Let the vectors veca, vecb, vecc be given as veca_1hati + veca_2hatj + veca_3hatk, vecb_1hati + vecb_2hatj + vecb_3hatk, vecc_1hati+vecc_2hatj + vecc_3hatk . Then show that vecaxx(vecb+vecc) = vecaxxvecb + vecaxxvecc

If veca=2hati-hatj+hatk , vecb=hati+3hatj-2hatk and vecc=3hati+hatj-hatk then show that (veca×vecb).vecc=veca.(vecb×vecc)

If a=3hati-2hatj+hatk,b=2hati-4hatj-3hatk and c=-hati+2hatj+2hatk , then a+b+c is

veca=hati+hatj+hatk,vecb=2hati-hatj+3hatk,vecc=hati-2hatj+hatk then find a unit vectors parallel to vector 2veca-vecb+vecc .

Find veca*(vecbxxvecc) if : veca=2hati+hatj+3hatk,vecb=-hati+2hatj+hatk and vecc=3hati+hatj+2hatk .

If veca=2hati-hatj+hatk,vecb=3hati+2hatj-3hatk and vecc=hati+2hatj+hatk then 2veca+vecb-vecc=

MODERN PUBLICATION-VECTORS-Exercise
  1. Find the magnitude of the vector vecaxxvecb id : veca=2hati+hatj+hatk ...

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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  20. Find the area of the parallelogram whose diagonals are : veca=hati-2ha...

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