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Vectors vecP=hati+2hatj+3hatk and vecQ=2...

Vectors `vecP=hati+2hatj+3hatk` and `vecQ=2hati+ahatj-5hatk` are perpendicular .Find a.

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MBD PUBLICATION-VECTOR ANALYSIS-QUESTION BANK
  1. Find the direction cosine of vector vecA=3hatj+2hatj+hatk.

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  2. What vector added to vecA=4hati-hatj+2hatk and 2hati+hatj-hatk will gi...

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  3. Vectors vecP=hati+2hatj+3hatk and vecQ=2hati+ahatj-5hatk are perpendic...

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  4. Find the angle between the vectors vecp=3hati+hatj+2hatk and vecQ=hati...

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  5. If vecA=2hati-4hatj-2hatk and vecB=hati+hatj+6hatk . What is the angle...

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  6. If vecA=3hati+4hatj and vecB=7hati+24hatj find a vector having the sa...

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  7. A force vecF=2hati+hatj+hatk has a displacement vecr=hati-hatj+2hatk m...

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  8. Find sine of the angle between the vectors vecA=hati+2hatj+3hatk and v...

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  9. If vecP=hati+2hatk and Q= 2hati+hatj-2hatk Find the unit vector paral...

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  10. Find the area of the parallelogram formed by the vectors vecP=3hati-4h...

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  11. Should a quantity having magnitude and direction be necesserily a vect...

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  12. Under what condition the sum and difference of two vectors will be equ...

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  13. Under what condition the directions of sum or difference of two vector...

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  14. Can the sum of two vectors be scalar ? Can it be a numeric ?

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  15. Can vec A + vec B = vec A - vec B

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  16. If vec A and vec B are two vectors can vec A + vec B be equal to zero ...

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  17. There are two displacement vectors. One of magnitude 3 meter and the o...

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  18. There are two displacement vectors. One of magnitude 3 meter and the o...

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  19. There are two displacement vectors. One of magnitude 3 meter and the o...

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  20. Can two vectors of different magnitudes be combined to gives a zero r...

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