A car with a mass of 1000 kg traveling with a velocity of 15m/s east collides with a 1200 kg minivan traveling at a velocity of 20m/s north. After the collision the car and the minivan are stuck together. Draw to the scale the final velocity vector of the car and minivan after the crash.
so like how would i set this up?
I got the answer of 17.72 for velocity. But i don't know what to take on after this step. Is this the final velocity?
The Attempt at a Solution
Ptotal/mass = velocity