A girl is running toward the front of a train at 10 m/s. If the train is going 75 m/s on the southbound tracks, what is the speed of the girl relative to the tracks?.

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21-12-2022
Physics

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A girl is running toward the front of a train at 10 m/s. If the train is going 75 m/s on the southbound tracks, what is the speed of the girl relative to the tracks?.

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Riya99 Riya99 · Answer 1 · 2022-12-25T11:21:40-05:00

10.0 m/s, South x in the equation x=x-x0 denotes the girl's speed in relation to the tracks.

What is an equation?

The concept of an equation in algebra is a mathematical assertion that proves two theoretical results are equal. Consider the equation 3x + 5 = 14, where 3x + 5 and 14 were two expressions that are separated by the symbol "equal."

What is the best-known equation?

E = Mc2 is arguably the most well-known equation in twentieth-century physics, according to Kane authors Morton M. Sternheim. It asserts that energy and mass seem to be two manifestations of a single thing and that one may change into the other.

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