A car drives off a horizontal cliff that is 72.0 ft high.  The car hits the ground at a distance of 107 ft from the base of the cliff.  What is the initial velocity of the car as it leaves the cliff?​

Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.