Physics
Physics, 11.11.2019 01:31, almaga1979orfvwo

Acar starts from rest at a stop sign. it accelerates at 4.0 m/s2 for 3 seconds, coasts for 4 s, and then slows down at a rate of 3.0 m/s2 for the next stop sign. how far apart are the stop signs?

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Acar starts from rest at a stop sign. it accelerates at 4.0 m/s2 for 3 seconds, coasts for 4 s, and...

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