186_Physics ProblemsTechnical Physics

186_Physics ProblemsTechnical Physics - 188 Circular Motion...

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188 Circular Motion and Other Applications of Newton’s Laws (c) dx dt mg b bt m = F H G I K J −− F H G I K J L N M O Q P 1e x p ; dx mg b bt m dt x xt 0 1 0 zz = F H G I K J F H G I K J L N M O Q P exp xx mgt b mg b bt m mgt b b bt m t −= + F H G I K J F H G I K J =+ F H G I K J F H G I K J L N M O Q P 0 2 2 0 2 2 1 exp exp At t = 554 . s , x F H G G I K J J 900 980 113 0693 1 2 2 . . .. . exp . kg 9.80 m s s 1.13 kg s kg m s ms 2 2 ej bg a f x =+ − = 434 626 0 500 121 m m m . af P6.71 FLTm gL T m a FLTL T m v r m v r LT T yyy y xxx = = °− °− = = = + = = ° = °+ °= °− + ° ° = ° ° ° = ° cos . sin . . sin . cos . . . .c o s . . sin . cos . . cos . sin . . cos . sin . . sin . sin . cos . . cot 20 0 20 0 7 35 0 20 0 20 0 0750 35 0 60 0 20 0
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This note was uploaded on 12/14/2011 for the course PHY 203 taught by Professor Staff during the Fall '11 term at Indiana State University .

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