Two locomotives approach each other on parallel tracks. Each has a speed of v = 80 km/h with respect to the ground. If they are initially d = 9.0 km apart, how long will it be before they reach each other?© BrainMass Inc. brainmass.com March 4, 2021, 6:10 pm ad1c9bdddf
This solution includes a simple calculation. The kinematics for two locomotives are determined.