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Find a vector of magnitude 4 units wh...

Find a vector of magnitude 4 units which is parallel to the vector `sqrt(3) hat i+ hat jdot`

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Find the vector of magnitude 5 units which is parallel to the vector 2 hat i-4 hat jdot

If vec a= hat i+ hat j+ hat k , vec b=4 hat i-2 hat j+3 hat k and vec c= hat i-2 hat j+ hat k , find a vector of magnitude 6 units which is parallel to the vector 2 vec a- vec b+3 vec cdot

If vec a= hat i+ hat j+ hat k , vec b=4 hat i-2 hat j+3 hat k and vec c= hat i-2 hat j+ hat k , find a vector of magnitude 6 units which is parallel to the vector 2 vec a- vec b+3 vec c

If vec a= hat i+ hat j+ hat k ,\ \ vec b=4 hat i-\ 2 hat j+3 hat k and vec c= hat i-\ 2 hat j+ hat k , find a vector of magnitude 6 units which is parallel to the vector 2 vec a-\ vec b+3 vec c .

Find a unit vector parallel to the vector hat i+sqrt(3) hat j

Find a unit vector parallel to the vector hat i+sqrt(3) hat j

Find a vector of magnitude 49, which is perpendicular to both the vectors 2 hat i+3 hat j+6 hat k\ a n d\ 3 hat i-6 hat j+2 hat kdot

Find a vector of magnitude 49, which is perpendicular to both the vectors 2 hat i+3 hat j+6 hat k and 3 hat i-6 hat j+2 hat k . Find a vector whose length is 3 and which is perpendicular to the vector vec a=3 hat i+ hat j-4 hat k and vec b=6 hat i+5 hat j-2 hat k .

Find a unit vector parallel to the vector 3 hat i+4 hat jdot

Find a vector of magnitude 9, which is perpendicular to both vectors 4 hat i- hat j+3 hat ka n d-2 hat i+ hat j-2 hat k .

RD SHARMA ENGLISH-ALGEBRA OF VECTORS-All Questions
  1. A B C D is parallelogram. If the coordinates of A , B , C are (-2,-...

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  2. If the position vector of a point (-4,-3) be vec a , find |a| .

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  3. Find a vector of magnitude 4 units which is parallel to the vector ...

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  4. If the position vector vec a of a point (12 ,n) is such that | vec...

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  5. Show that the sum of three vectors determined by the medians of a t...

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  6. A B C D is parallelogram and P is the point of intersection of its dia...

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  7. If O is a point in space, A B C is a triangle and D , E , F are ...

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  8. Show that the point 2 hat i ,- hat i-4 hat j and - hat i+4 hat j fr...

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  9. If vec a be the position vector whose tip is (5,-3), find the c...

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  10. Show that the line segments joining the mid-points of opposite side...

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  11. A B C D are four points in a plane and Q is the point of interse...

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  12. If vec aa n d vec b are non-collinear vectors, find the value of x fo...

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  13. The projection of a vector on the coordinate axes are (6,-3,2) Find ...

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  14. If vec a , vec b, vec c are three non- null vectors such that any tw...

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  15. Show that the vectors 2 vec a- vec b+3 vec c , vec a+ vec b-2 vec ca n...

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  16. Show that the points A ,B ,C with position vectors -2 vec a+3 vec b+5 ...

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  17. Prove that the line joining the mid-points of the diagonals of a trape...

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  18. Prove that the segment joining the middle points of two non-paralle...

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  19. Using vector method, prove that the line segments joining the mid-p...

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  20. If the points with position vectors 60 hat i+2 hat j , 40 hat i-8 hat ...

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