# Objects A and B are at the origin. If object A moves to #(-3 ,1 )# and object B moves to #(12 ,3 )# 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.

##### 1 Answer

Mar 12, 2016

#### Answer:

#### Explanation:

Velocity vector of A =

Velocity vector of B =

Hence relative velocity of B from the perspective of A is