`omega_(AB)=(\"Relative velocity of A w.r.t. B perpendicular to line AB\")/(\"Separation between
Channel: Doubtnut
Date: 2020-01-28

`omega_(AB)=(\"Relative velocity of A w.r.t. B perpendicular to line AB\")/(\"Sepration between a and 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