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If vec A=hat i + 2 hat j -3 hat k, vec...

If `vec A=hat i + 2 hat j -3 hat k`,
`vec B =2 hat I -hat j + hat k` and ` vec C= hat i -3 hat j + 2 hat k`, then find ` vec A xx ( vec B xx vec C)`.

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If vec a=2hat i+2hat j-3hat k,vec b=hat i-2hat j+2hat k,vec c=4hat i+3hat j+3hat k then find the value of |vec a+2vec b+2vec c|

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SL ARORA-Motion in a Plane-Example
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  2. If vec a ,\ vec b ,\ vec c are three vectors such that vec adot...

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  6. A cyclist moves along a circular path of radius 70 m. If he completes ...

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  7. A cyclist moves along a circular path of radius 70 m. If he completes ...

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  9. The position of a particle is given by r = 3t hati +2t^(2) hatj +8 h...

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  10. The position of of a particle is given by vec r =3.0 t hat I + 2.0 t^(...

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  11. If the position vector of a particle is given by vec r =(94 cos 2t) ha...

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