angienunez5981 angienunez5981
  • 12-04-2024
  • Physics
contestada

The two ends of a train moving with constant acceleration pass a certain point with velocities u and v. The velocity with which the middle point of the train passes the same point is
A. (u + v) /2
B. (u² + v²) /2
C. Vu² + v2
D. √(u² + v²) /2

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