A 6.0 kg wagon moving right at 3 meters per second on a frictionless path collides and to sticks a 4.0 kg wagon moving left at 12 meters per second. What is the final speed of the wagon?

What statements accurately describe atoms

How is acceleration calculated? a. initial velocity - final velocity / timeb. initial velocity + final velocity / timec. final velocity - initial velocity / timed. final velocity / timele select the best answer from the choices provided0oood00save and exitnextmark this and return

What is relative velocity? in which condition is relative velocity known by adding the velocity of the first body and that of the second body