ÍNDICE 18 INTROU?@O8888888888888888888888888888888888888888888888888888888888888888888888888888888888+ 28 OBECTIOS888888888888888888888888888888888888888888888888888888888888888888888888888888888888+ +8 PARTE EDPERI5ENTAL888888888888888888888888888888888888888888888888888888888888888888888 +818 5ATERIAIS E REA9ENTES8888888888888888888888888888888888888888888888888888888888 +828 ESUE5A O EUIPA5ENTO8888888888888888888888888888888888888888888888888888, +8+8 PROCEI5ENTOS8888888888888888888888888888888888888888888888888888888888888888888888& Pr"3e!#ment" A !eterm#na<=" !e !ens#!a!e !e sFl#!"s e lG'u#!" usan!" uma :r".eta88888888888888888888888888888888888888888888888888888888888888888888888& Pr"3e!#ment" !eterm#na<=" !a !ens#!a!e !" etan"l usan!" um :#3nHmetr"88888888888888888888888888888888888888888888888888888888888888888888888888888888888810 8 RESULTAOS E ISCUSS@O888888888888888888888888888888888888888888888888888888888812 CONCLUS@O8888888888888888888888888888888888888888888888888888888888888888888888888888888888888881 RE)ERJNCIAS ILIO9RÁ)ICAS88888888888888888888888888888888888888888888888888888888881>
2 INSTITUTO SUPERIOR POLIT#CNICO DE TECNOLOGIAS E CI$NCIAS A.8 Luan!a Sul Rua Lateral #a S10 Talat"na % 5un#3G:#" !e elas % Luan!a/An$"la Tele"nes 2 226+0++/226+0++0 % Ema#l $eralM#s:te383"8a"
%& INTRODUÇÃO A !ens#!a!e uma :r":r#e!a!e Gs#3a elementar !a matr#a8 Ela !en#!a 3"m" a ra;=" entre a massa e " ."lume !e uma sustn3#a "u "Qe3t"8 A !ens#!a!e re:resenta a massa :"r un#!a!e !e ."lume !m/ a sua un#!a!e n" SI " $/m+ sen!" $/3m+ a ma#s usa!a em la"ratFr#" 1 $/3m+ 1000 $/m+8 V uma :r":r#e!a!e es:e3G3a :"r'ue :erm#te #!ent#3ar e !#eren3#ar uma sustn3#a !as "utras8 EW#stem !#.ers"s mt"!"s eW:er#menta#s :ara !eterm#nar a !ens#!a!e !e lG'u#!"s e sFl#!"s8 Nesta eW:er#Xn3#a a !ens#!a!e "# !eterm#na!a atra.s !e uma :r".eta e atra.s !e um :#3nHmetr"8
'& O()ECTI*OS Te.e 3"m" "Qe3t#." eWe3utar me!#
eterm#nar a !ens#!a!e !e trXs sFl#!"s e um lG'u#!" atra.s !e uma :r".eta e atra.s !e um :#3nFmetr"Z Anal#sar "s resulta!"s :ara a.al#ar a :re3#s=" e eWa3t#!=" !"s :r"3e!#ment"s eW:er#menta#s8
+ INSTITUTO SUPERIOR POLIT#CNICO DE TECNOLOGIAS E CI$NCIAS A.8 Luan!a Sul Rua Lateral #a S10 Talat"na % 5un#3G:#" !e elas % Luan!a/An$"la Tele"nes 2 226+0++/226+0++0 % Ema#l $eralM#s:te383"8a"
+& PARTE EXPERIMENTAL +&%& MATERIAIS E REAGENTES
urante a aula :rt#3a ut#l#;"u[se "s se$u#ntes mater#a#s !uas :r".etas $ra!ua!as uma !e 2,0ml e "utra !e 2,ml um es$u#3*" uma alan
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