Seudónimo Seudónimo

13-12-2016
Biology

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If a ball is rolling, is a force necessary to stop it? Why or why not?

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Аноним Аноним

13-12-2016

The answer to your answer is neither. The answer is neither because depending if you want to stop the ball. If you want to then yes you use force. If you don´t then no. I do not know though if that person wants to stop the ball.
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