Question

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 1

Answer:

5m/s

Explanation:

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

Answer 2

Answer:

wait a minute will send you