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Physics, 07.07.2019 05:00, CadenClough13
Acar travels 30.0 km to the south and then turns around and travels 20.0 km to the north in 1.5 hours time. what is the card total displacement ? what is the cars average velocity?
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Acar travels 30.0 km to the south and then turns around and travels 20.0 km to the north in 1.5 hour...
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