Dralock97 Dralock97
  • 29-05-2023
  • Physics
contestada

What is the work done to slow a 1.8 x 10^5 kg train car from 60 m/s to 20 m/s? O-2.9 x 10^8 J O-1.3 x 10^3 J O 3.1 x 10^5 J O 6.1 x 10^4 J 2.9 x 10^6 J

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