101018 - Physics 121 10/18/10 10/18/10 1 Physics 121 a=F...

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Physics 121 10/18/10 Prof. E. F. Redish 1 10/18/10 1 Physics 121 10/18/10 3 Physics 121 t F net net ± = ± ± I net p I ± ± = ± ± a = ± F ± ± v ± t = ± F net m m ± ± v = ± F net ± t 10/18/10 7 Physics 121 t F F v m t F F v m B A ext B B B A B ext A A A ± + = ± ± + = ± ² ² ) ( ) ( ± ± ± ± ± ± m A ± ± v A + m B ± ± v B = ± F A ext + ± F B ext + ± F A ² B + ± F B ² A (29 ³ ´ µ ± t ± m A ± v A + m B ± v B = ± F ext ± t
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Physics 121 10/18/10
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This note was uploaded on 12/28/2011 for the course PHYSICS 121 taught by Professor Shawhan during the Spring '10 term at Maryland.

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101018 - Physics 121 10/18/10 10/18/10 1 Physics 121 a=F...

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