You throw a baseball at 15 m/s toward the North, on a train travelling at a velocity of 10 m/s toward the North. Your friend watches you do this from a train travelling 12 m/s toward the North. How fast does she see the the baseball travel? O 13 m/s [S] O 13 m/s [N] O 37 m/s [N] O 25 m/s [N] 4

You throw a baseball at 15 m/s toward the North, on a train travelling at a velocity of 10 m/s toward the North. Your friend watches you do this from a train travelling 12 m/s toward the North. How fast does she see the the baseball travel? O 13 m/s [S] O 13 m/s [N] O 37 m/s [N] O 25 m/s [N] 4

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter39: Relativity

Section: Chapter Questions

Problem 39.86AP: An observer in a coasting spacecraft moves toward a mirror at speed v relative to the reference...

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Question

You throw a baseball at 15 m/s toward the North, on a train travelling at a velocity of 10 m/s toward the North. Your friend
watches you do this from a train travelling 12 m/s toward the North. How fast does she see the the baseball travel?
O 13 m/s [S]
O 13 m/s [N]
O 37 m/s [N]
O 25 m/s [N]
4

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