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Title: In order for a 50 kg runner to accelerate at 8 m/s2, what must be the frictional Post by: mcyyan on Apr 22, 2015 In order for a 50 kg runner to accelerate at 8 m/s2, what must be the frictional force between her shoes and the pavement?
N Title: Re: In order for a 50 kg runner to accelerate at 8 m/s2, what must be the frictional Post by: bio_man on Apr 22, 2015 Content hidden
Title: Re: In order for a 50 kg runner to accelerate at 8 m/s2, what must be the frictional Post by: mcyyan on Apr 22, 2015 Thank you it's help
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