Write the standard momentum equation for one train car colliding and hooking with another immobile train...

Write the standard momentum equation for one train car colliding and hooking with another immobile train car if both cars have a mass of M: What type of collision?

If the second car was to jump ahead and the two didn’t connect together what would be the new equation? What type of collision?

C. If the mass of each car is 7000kg and the final velocity of the trains after collision is 2m/s. Then solve the equation described above.

D. Solve the equation described in part b with the same data as in part C if the mobile train car was moving at 28m/s before collision and continues on after collision at 7m/s. What is the kinetic energy before collision and After collision? Is it conserved?

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genius_generous answered 2 months ago

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