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how can we calculate the relative velocity between rain aND man easily?

appi apps , 13 Years ago
Grade 11
anser 1 Answers
MIR ROUF

Last Activity: 13 Years ago

  1. In case 1        Vrp=Vr - Vp            
  2. In case 2       Vrp2 =Vr2-Vp2    Also Sin (angle)=Vp/Vr
  3. Vrp2=             Vr2+Vp2-2VrVpsin(angle),

                                            Tan (angle)=Vp-VrSin(angle)/VrCos(angle)

 

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