Physics, 25.07.2020 18:01 arinegrete2003
Two trains run in the opposite direction with speeds of v1 = 15 m / s and v2 = 20 m / s. A passenger on the first train (the one on v1) notes that train 2 takes 6 s to pass on its side. What is the length of the second train? (The passenger is supposed to be immobile looking through the window)
Answers: 3
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Two trains run in the opposite direction with speeds of v1 = 15 m / s and v2 = 20 m / s. A passenger...
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