Objects A and B are at the origin. If object A moves to #(-8 ,-2 )# and object B moves to #(-5 ,-4 )# over #3 s#, what is the relative velocity of object B from the perspective of object A? Assume that all units are denominated in meters.
Object B moves away from object A with a speed of
As object A moves to
Hence object B moves away from object A with a speed of
Direction is given by