09. One particle starts from a point A (7m, 9m) with a velocity of (3i+2j)m/s. At the same time another particle starts from point B(19m,3m) with a constant velocity of (-3i+uj). If the two particles collide, find the value of u. I really need this immediately I will mark as brainliest

09. One particle starts from a point A (7m, 9m) with a velocity of (

1.	09. One particle starts from a point A (7m, 9m) with a velocity of (3i+2j)m/s. At the same time another particle starts from point B(19m,3m) with a constant velocity of (-3i+uj). If the two particles collide, find the value of u. I really need this immediately I will mark as brainliest
Answer» 5m/sExplanation:its just that you NEED a graph,its not difficult,just USE the QUESTION to draw graph and find the time gap available for collision,and use that time to find u

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09. One particle starts from a point A (7m, 9m) with a velocity of (3i+2j)m/s. At the same time another particle starts from point B(19m,3m) with a constant velocity of (-3i+uj). If the two particles collide, find the value of u. I really need this immediately I will mark as brainliest

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