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omega(AB)=("Relative velocity of A w.r.t...

`omega_(AB)=("Relative velocity of A w.r.t. B peand B")`
`|(vec(v)_(AB))_(bot)|=v_(A) sin theta_(1)+v_(B) sin theta_(2)`
`r_(AB)=r`
`omega_(AB)=(v_(A) sin theta_(1)+v_(B) sin theta_(2))/(r)`
`(v_(AB))_(11)=v_(A) cos theta_(1)-v_(B) cos theta_(2)`
`(v_(AB))_(11) gt 0." "` Then A will approach B
`(v_(AB))_(11) lt 0. " "` Then B will separate from A

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ALLEN-KINEMATICS-EXERCISE-2
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  11. When a particle is undergoing motion, the diplacement of the particle ...

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  15. A projectile is projected with some initial velocity and some initial ...

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  16. A projectile is projected with some initial velocity and some initial ...

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