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alaajassar
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Freight Car-Caboose Collision
Hi, I'm a new user here. i need a help with this question:
A 29000-kg railroad freight car collides with a stationary caboose car. They couple together, and 25 percent of the initial kinetic energy is dissipated as heat, sound, vibrations, and so on. What is the mass of the caboose?
Hi, I'm a new user here. i need a help with this question:
A 29000-kg railroad freight car collides with a stationary caboose car. They couple together, and 25 percent of the initial kinetic energy is dissipated as heat, sound, vibrations, and so on. What is the mass of the caboose?