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Write the projection of the vector 7hati...

Write the projection of the vector `7hati+hatj+4hatk` on the vector `2hati+6hatj+3hatk`.

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Find the projection of the vector hati+3hatj+7hatk on the vector 2hati-3hatj+6hatk .

Find the projection of the vector hati+3hatj+7hatk on the vector 7hati-hatj+8hatk .

The projection of the vector 2hati+3hatj+2hatk on the vector hati+2hatj+hatk

Write the projection of vector 2hati+3 hatj-hatk along the vector hati+hatj .

Find the vector projection of the vector 7hati+hatj-hatk on : 2hati+6hatj+3hatk .

The projection of the vector veca=2hati+3hatj+2hatk on the vector vecb=hati+2hatj+hatk is :

Find the vector projection of the vector 7hati+hatj-hatk on 7hati+hatj-3hatk .

ACCURATE PUBLICATION-VECTOR ALGEBRA-QUESTIONS CARRYING 2 MARKS
  1. If veca and vecb are two unit vectors such that veca+vecb is also a un...

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  2. If veca and vecb are two vectors such that |veca+vecb|=|veca|, then pr...

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  3. Write the projection of the vector 7hati+hatj+4hatk on the vector 2hat...

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  4. If veca=hati+2hatj-hatk, vecb=2hati+hatj+hatk and vecc=5hati-4hatj+3ha...

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  5. Express the veca=5hati-2hatj+5hatk as sum of two vectors such that one...

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  6. Show that the point whose position vectors are veca=4hati-3hatj+hatk,v...

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  7. The scalar product of the vector hati+hatj+hatk with a unit vector alo...

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  8. If a unit vector veca makes angle (pi)/(4) with hati , (pi)/(3) with ...

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  9. Let veca=hati+4hatj+2hatk,vecb=3hati-2hatj+7hatk and vecc=2hati-hatj+4...

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  10. Dot product of a vector with vectors hati-hatj+hatk,2hatk+hatj+3hatk a...

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  11. If veca+vecb+vecc=vec0 and |veca|=3,|vecb|=5,|vecc|=7, show that the a...

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  12. If veca, vecb, vecc are mutually perpendicular vectors of equal magnit...

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  13. If veca, vecb, vecc are mutually perpendicular vectors of equal magnit...

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  14. If veca,vecb,vecc are three vectors such that : |veca|=5,|vecb|=12 and...

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  15. If with reference to the right handed system of mutually perpendicular...

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  16. Using vectors, prove that a parallelogram whose diagonals are equal is...

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  17. For any vector veca the value of (vecaxxhati)^(2)+(vecaxxhatj)^(2)+(ve...

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  18. Find a unit vector perpendicular to the plane of triangle ABC where th...

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

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  20. Find a vector of magnitude sqrt(171), which is perpendicular to both o...

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