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If two vectors vecAandvecB form adjacent...

If two vectors `vecAandvecB` form adjacent sides of parallelogram, then the `|vecAxxvecB|` will give- of parallelogram

A

length

B

area

C

volume

D

diagonal

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The correct Answer is:
A
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FULL MARKS-KINEMATICS-ADDITIONAL QUESTIONS SOLVED (I.MULTIPLE CHOICE)
  1. hatixxhatj is

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  2. hatjxxhati is

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  3. If two vectors vecAandvecB form adjacent sides of parallelogram, then ...

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  4. If vecP-vecQ then which of the following is incorrect?

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  5. The momentum of a particle is vecP=costhetahati+sinthetahatj. The angl...

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  6. vceAandvecB are two vectors, if vecAandvecB are perpendicular to each ...

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  7. The angle between two vectors -3hati+6hatkand2hati+3hatj+hatk is

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  8. The radius vector is 2hati+hatj+hatk while linear momentum is 2hati+3h...

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  9. Which of the following cannot be a resultant of two vectors of magnitu...

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  10. Twelve forces each of magnitude 10N acting on a body at an angle of 30...

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  11. Two forces are in the ratio of 3:4. The maximum and minimum of their r...

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  12. If |vecP+vecQ|=|vecP|+|vecQ|. The angle between the vectors vecPandvec...

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  13. If |vecP+vecQ|=|vecP|-|vecQ|, the the angle between the vectors vecPan...

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  14. If |vecPxxvecQ|=|vecP.vecQ| then angle between Pand will be

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  15. If |vecP+vecQ|=|vecP|-|vecQ|, the the angle between the vectors vecPan...

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  16. If vecAandvecB are the sides of triangle, then area of triangle

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  17. A particle moves in a circular path of radius 2 cm. If a particle comp...

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  18. If vecr(1)andvecr(2) are position vectors, then the displacement vecto...

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  19. The ratio of the displacement vector to the corresponding time interva...

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  20. The ratio of total path length travelled by the particle in a time int...

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