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A railroad car of mass 3.50 x 10 kg moving at 3:25 m/s collides and couples with two coupled railroad cars, each of the
Posted: Thu Jun 09, 2022 4:18 pm
by answerhappygod
- A Railroad Car Of Mass 3 50 X 10 Kg Moving At 3 25 M S Collides And Couples With Two Coupled Railroad Cars Each Of The 1 (9.23 KiB) Viewed 370 times
A railroad car of mass 3.50 x 10 kg moving at 3:25 m/s collides and couples with two coupled railroad cars, each of the same mass as the single car and moving in the same direction at 1.20 m/s. (a) What is the speed of the three coupled cars after the collision? x m/s (b) How much kinetic energy is lost in the collision? x 1 Read Need Help?