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Find the values of x, y and z so that th...

Find the values of `x, y` and `z` so that the vectors `veca=x hati+2 hatj+z hatk` and `vecb=2 hati+y hatj+hatk` are equal.

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V PUBLICATION-VECTOR ALGEBRA-QUESTION BANK
  1. Classify the following as scalar and vector quantities. i) time perio...

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  2. Answer the following as true or false. i) veca and -veca are collinea...

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  3. Find the values of x, y and z so that the vectors veca=x hati+2 hatj+z...

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  4. Let veca=hati+2 hatj and vecb=2 hati+hatj . Is |veca|=|vecb| ?.Are the...

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  5. Find unit vector in the direction of vector veca= 2 hati+3 hatj+hatk

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  6. Find a vector in the direction of vector veca=hati-2 hatj that has mag...

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  7. Find the unit vector in the direction of the sum of the vectors, veca...

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  8. Write the direction ratio's of the vector, veca=veci+hatj-2 hatk and h...

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  9. Find the vector joining the points P(2,3,0) and Q(-1,-2,-4). directed ...

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  10. Consider two points P and Q with position vectors vec(OP)=3 veca-2 vec...

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  11. Show that the vectors '2 hati-hatj+hatk, hati-3 hatj-5 hatk' and '3 ha...

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  12. Compute the magnitude of the following vectors. veca=hati+hatj+hatk, ...

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  13. Write two different vectors having same magnitude.

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  14. Write two different vectors having same direction.

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  15. Find the values of x and y so that the vectors 2 hati+3 hatj and x hat...

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  16. Find the scalar and vector components of the vector with initial point...

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  17. Find the sum of the vectors. veca=hati-2 hatj+hatk, vecb=-2 hati+4 ha...

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  18. Find the unit vector in the direction of the vector veca=hati+hatj+2 h...

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  19. Find the unit vector in the direction of vector vecP Q, where P and Q ...

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  20. For given vectors, veca=2 hati-hatj+2 hatk and vecb=-hati+hatj-hatk , ...

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