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Physics, 18.12.2020 01:00 carinaorcutt

An object is moving east, and its velocity changes from 66 mvs to 26 mvs in 10 seconds. Which describes the acceleration?
negative acceleration of 4 mvs
positive acceleration of 4 ms
positive acceleration of 9 m/a
negatlveo acceleration of 9 m/s

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An object is moving east, and its velocity changes from 66 mvs to 26 mvs in 10 seconds. Which descri...
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