LAPRES FERGMON Comment 1danRevisi1

8/19/2019 LAPRES FERGMON Comment 1danRevisi1

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LAPORAN RESMI

PRAKTIKUM ANALISIS BAHAN

PENGUKURAN TEGANGAN MUKA DAN KEKENTALAN ZAT CAIR

NAMA : 1. FERGIE FEBRINA

2. RAYMOND G. TAMBUNAN

NIM : 1. 14/367202/TK/4239

2. 14/363424/TK/4149

!ARI/TANGGAL : "ENIN/16 MARET 201

A"I"TEN : INA"ANTI PANDAN #ANGI

LABORATORIUM ANALISIS BAHAN

JURUSAN TEKNIK KIMIA

FAKULTAS TEKNIK

UNIVERSITAS GADJAH MADA

2015


2/53

LEMBAR PENGESAHAN

LAPORAN RE"MI PRAKTIKUM ANALI"I" BA!AN

D$%&'% ()*)+ ,'-' '-), :


D))% O+$:

N',' P'-'% NIM T'%*' T'%&'%

F$&$ F$%' 14/367202/TK/4239

R'5,%* G. T',)%'% 14/363424/TK/4149

Y&5''-' 4 M$ 201

D$% P$,,%& P'-), A-$%

Y)% K)),'-)- ".T. M.E%&. I%''%- P'%*'% #'%&

NIP : 19830624 200812 1003

2


3/53


I. TUUAN PERCOBAAN

T)()'% *' $''% % '*'+':

1. M$,'', $%&$-'% *'' -$&'%&'% ,)'.

2. M$,'', ,$-*$ -$'%'% ,',), &$+,'%& *'% $%''% ' '+$ )%-)

$%$%-)'% -$&'%&'% ,)'.

3. M$%$%-)'% $''% $%-'+ $+'-; *' )'-) ''% *$%&'% ' $'&' ,+$)+ +$ $'-

$%&&' -$&'%&'% ,)'%5' $)'%&.3. ' > (' '+$ (' > (' '+$ ''% ,$%$%-)'% $' *',$-$ &$+$,)%& 5'%&

*'+'%. "$,'% $' (' > (' '+$ ,'' $,'% $' )+' -$&'%&'%

,)'%5'.

4. R''- ,'' 5'%& *&)%''% '*'+' ''- ,'' ''% *'+', ,'%,$-$ *'% ''-

,'' ''% *'+', $('%'. ' $+ '%-'' ''- ,'' '*' ,'%,$-$ *$%&'%

''- ,'' '*' $('%' $,'% $' ,'' -$&'%&'% ,)'%5' $,'% $' ()&'.

B$$'' ,$-*$ $%$%-)'% -$&'%&'% ,)' *'%-''%5':

1. M$-*$ T$'%'% M',), G$+$,)%&

3


4/53

B'&'% $%-%& ,$-*$ % '*'+' $%$%-)'% -$'%'% ,',), &$+$,)%& 5'%&

' *$-') *$%&'% $+)'%5' &$+$,)%& )*'' '*' )()%& ' 5'%& *$+)'%

$ *'+', ''%. T$'%'% )*'' *'+', ' ,',), ''- (' > (' &$+$,)%&

',' *$%&'% '. D$%&'% ,$%5',''% -$'%'% 5'%& $$(' '*' $('%' *'%

,'%,$-$ ,'' -$&'%&'% ,)' *''- *-$%-)'%. ?#''% 2012@

2. M$-*$ K$%''% K'+$

")'-) ''% ''+' *,')'% ' '+$ $ *'+',%5' ,''


5/53

P%

$('%5'

'*'+'

-$-$'% ''%

('-) '+')

-$&'%&'%

$,)''%

' $$'' %-%5':

1. D&)%''% *'+', %*)-5 ''%& > ''%& $-' +'- 5'-) '*' ''-

$%*%&%'% $-''% )%-) ,$%&$+)''% ,%$% *' $-''%.

2. "$'%&&' *''- %&&' * $,)''% ' '$%' '*'%5' -$&'%&'% ,)'.

3. T$&'%&'% ,)' '++ *'% '%-$- 5'%& $%*' *$+)'% )%-) ,$,''

$+)) $,)''% )+- 5'%& +)'.

4. P$%))%'% -$&'%&'% ,)' ' *$%&'% $%',''% *$-$($% ''% ,$%%&'-'%

$,',)'% ' *'+', ,$,$'% -'% 5'%& ,$+$'- '*' '''% *++.

A. M$-*$ T$'%'% M',), G$+$,)%&

P'*' %%5' ,$-*$ % ,$%&&)%''% % -$'%'%


6/53

ρ 1 & 1 PB 2 γ

r ρ 2 & 2 PB ?6@

2 γ

r & ? ρ 1 1 = ρ 2 2 @ ?7@

γ 1

2 & ? ρ 1 1 = ρ 2 2 @ ?8@

D$%&'%: $;$% -$&'%&'% ,)' *5%$/,

& &'-' ), ,/2

(' > (' &$+$,)%& *'+', ' '+$ ,

1 ,'' ($%


7/53

1. M'%,$-$ *&)%''% )%-) ,$%&)) $$*''% $-%&&'% ''% ''- ''+ *'%

$-$+' *-$'%.2. B)$- *&)%''% )%-) ,$%&$+)''% ''% *'+', $%-) -$-$'%.

3. E+$%,$5$ *&)%''% )%-) ,$%',)%& ''% *'% )$-.

4. "$+'%& *&)%''% $'&' -$,'- ,$%&'+%5' )*''.

. P' '+$ *&)%''% )%-) ,$%&'+'% )*'' $*'+', ''% '*' &$+' $$.

"$-' ,$-*$ 5'%& *&)%''% )%-) $%&))'% *'+', )'-) $''% '- ,$,+

$+$'% *'% $)'%&'% ,'%& > ,'%&. K$+$'% *' ,$-*$ % '%-'' +'%:

1. P$%$%-)'% $$*''% $-%&&'% ?$,'''% '+ $''%@ +$ ,)*' *'%*%&

,$-*$ $%''% ' '+$.2. P$)''% -$'%'% *''- *'-) *$%&'% '%.

7


8/53

K$)'%&'% *' ,$-*$ % '%-'' +'%:

1. P$%&$(''%%5' +$ ),-2. K$)+-'% *'% )($--' ''- ,$%$%-)'% &$+$,)%& 5'%& (' > ('%5' ','

*$%&'% ' '+$.

3. R'%&''% '+'- +$ ),-.

B. M$-*$ K$%''% P' K'+$ A'+' ' '+$ *,')'% $ *'+', ''% ,'' ''% -$$)- ''%

,$%&'+', $%''% $,)''% * *'+', ' '+$. !'+ % '$%' '*'%5' &$('+'

'+'-'. P$,)''% ''% * *'+', ' '+$ ()&' ''% ,$%&'+', *)'

$,)%&%'% 5'-) -$('*%5' ,$%) $,)%& '-') ,$%) $)%&. D)'

$,)%&%'% % $&'%-)%& '*' &'5' '*$ *'% $. A*$ '*'+' &'5' -' >

,$%' '%-' ,+$)+ -*' $($% $*'%&'% $ '*'+' &'5' -' > ,$%' '%-'

,+$)+ $($%. A'+' &'5' '*$ +$ $' *' &'5' $ ,'' 5'%& -$('*

'*'+' ,$%) $)%&. A'+' $'+%5' ,'' 5'%& -$('* '*'+' ,$%)

$,)%&. "$)' *$%&'% ), )-',' *-'-' ,'':

PA PB ?9@

P)* P)* & > ?&'5' ''- -$&'%&'% ,)'@/?+)' $%','%& '@ ?10@

0 & >γ (2πr )(cosθ)

π r2

?11@

2 γ

ρgh cosθ

?12@

γ ρghr

2cosθ

?@

8


9/53

N+' θ -$&'%-)%& ($% ''%. P'*' ' 5'%& ,$,'' $+)) *%*%& '

'+$ ,'' θ 0. "$%&&' θ 1. D$+$ $',''%:

γ ρghr

2 ?13@

A+'- > '+'- 5'%& *&)%''% *'+', '-), % -*' $),- '%&''% '+'- '*' ,$-*$

-$'%'% ,',), &$+),)%&. F)%& '%&''% '+'- '*' ,$-*$ % '*'+':

1. P' '+$ *&)%''% )%-) ,$%&','- $%''% ''%& *'% $-%&&'%

%-'% ''%.

2. P$%&&' *&)%''% )%-) ,$%&)) $-%&&'% %-'% ''% '*' '

'+$.

"',' '+%5' *$%&'% ,$-*$ $$+),%5' ,$-*$ % ()&' '*' '*' $+$'% *'%

$)'%&'%%5'. K$+$'% *' ,$-*$ % '*'+':

1. R'%&''% '+'- $''% 5'%& *&)%''% $*$'%'2. C'' $%&$(''% $''% +$ '-

M$-*$ % ()&' ,$,+ $)'%&'% '%-'' +'%:

1. K$)+-'% ,$%$%-)'% $-%&&'% %-'% ''% '*' ' '+$

2. P$+) $-$+-'% *'% $-'(','% $%&+'-'% '-'% *'+', ,$,''

$%&&'

3. A), θ 0 $%&&' $-)%&'% '+ $''% )'%& ')'-

-' ''% $))%&'% *$%&'% $$%-'+'%. -' $%* '*'+'-+' +,' 5'%& ,$%&&',''% $-$% -$'*' '+'% ;+)*' ?' $)' ' '-')

&'@. C%- $*$'%'%5' ) ,$,+ -' +$ -%&& *''*' '. P$+)

$)'-'% +$ )%-) ,$,%*''% $$%* ) *'%*%& $$%* ' '$%' )

+$ )' ,$%&'+ * $-' $%* ?+$ $%-'+@. R$-$% % *$''% +$

&$$'% 5'%& *'+'% +$ ,+$)+ ''% *'% ,$,$%&') $(') ,'%' ''%

''% ,$%$%-'%& ($ ,$+'+) '+ -). ?"*'%- 201@F'- > ;'- 5'%& ,$,$%&') -' *'%-''%5' ?#''% 2012@:

1. ")) $,'% -%&& )) $,'% $%*' -' ''% '$%' &'5' &$$'%'%-',+$)+ $,'% +','-.

2. R''- ,'' '*' kinematic viscosity ''- ,'' $'%*%& -$'+ *$%&'% %+'

-' ''%.3. K%$%-' $' %$%-' $'%*%& +)) *$%&'% $' %+' -' ''%.

9


10/53

U%-) $%&))'% -' ''% '*' '-), % ,$%&&)%''% ,$-$

O-'+*. P'*' %%5' '+'- % ,$%&&)%''% )), P$)++$ 5'%& ,$%&'-''%

'' +),$ ''% 5'%& ,$%&'+ *'+', '-) - $+)' *' ' *$%&'% '*)

'%('%& + *'% $*' -$'%'% P. "$%&&' *$+$ $',''%:

v=π ρ o g h ro

4t o

8ηo l =

π ρ g h r4

t

8η l ?14@

P$%&))'% -' $'' -$'- *$%&'% $',''% *'-' )+- -$'' '$%' %+'

*'% + 5'%& )+- *-$%-)'%. M'' )%-) ,$%&%*' '+ % $%&))'% *$%&'%

,$-$ O-'+* ,$%&&)%''% ''% $,'%*%&. "$%&&' *$+$ $',''%:

μrelatif =

μ

μo=

ρ r4

t

ρo ro4 t o ?1@

D$%&'% ρo ''- ,''


11/53

P$''% % ,$%&&)%''% 3 '+'- )-',' 5'-) ,$-$ O-'+* '-$'-

*'% *,$-$. F)%& *' ,'%& > ,'%& '+'-:

1. ,$-$ O-'+* *&)%''% )%-) ,$%&)) '-) '+ $*' -$&'%-)%& '*' ($%

,$% 5'%& *&)%''%2. A+'% *'' *'+', $,)+) *''

3. P$%&'+'% ' *'+', ,' PDAM $ ),' '&'

4. "''- ,$%&&$%& ,%5' &$%& 5'%& ''+%5' $%-'+ ''% ,$%('* +$ '

$-$+' *'%''%.

A*' $$'' '+'- )) -' $)- $$'' *'%-''%5':

1. ,$-$ C) *'% B

P% $('%5' ',$+ *&$$ *'+', )'%&'% '%-'' *%*%& +)' B *'% *%*%&

*'+', *' C) *,'%' B ,') $ *-$%&' > -$%&'. ?B* 1993@2. ,$-$ C%$ '%* P+'-$

P% $('%5' '*'+' ',$+ 5'%& *-$,'-'% *-$%&' > -$%&' ''% $,)*'%

*%''% %&&' *'' $))-. K$))- -$$)- *&$''% +$ ,-

*$%&'% $,'', $$'-'% *'% ',$+%5' *&$$ **'+', )'%& $,- '%-''

''% 5'%& *', *'% $,)*'% $))- 5'%& $)-'. ?B* 1993@3. ,$-$ !+$

P% $(' '+'- % '*'+' *$%&'% ,$%&)) '-) 5'%& *))-)'% +$ $)'

+&', +' )%-) ,$+$'- ''% *$%&'% -%&& -$-$%-) ?B* 1993@

4. ,$-$ O-'+*

P% $(' '+'- % '*'+' *$%&'% ,$%&)) '-) 5'%& *)-)'% +$ $(),+'

-$-$%-) ''% )%-) ,$%&'+ ,$+'+) ' '+$ *$%&'% &'5' 5'%& *$''%

+$ $'- ''% -) $%*. ?R$'- 1981@

11


12/53

III. METODOLOGI PERCOBAAN

A. B''%

B''% 5'%& *&)%''% '*' '-), % '*'+':

1. Aquadest 5'%& *$+$ *' L''-), A%'+ B''% ))'% T$% K,'

F')+-' T$% U%$-' G'*(' M'*'.2. L')-'% N'C+ 1H 5'%& *$+$ *' L''-), A%'+ B''% ))'% T$%

K,' F')+-' T$% U%$-' G'*(' M'*'.

3. M%5' &$%& 5'%& *$+$ *' L''-), A%'+ B''% ))'% T$%

K,' F')+-' T$% U%$-' G'*(' M'*'.

B. R'%&''% A+'-

A+'-='+'- 5'%& *&)%''% *'+', $''% % *-)%()'%

+$ &',' $)-:

Keterangan

1. A 2. B)$- 0 ,L

3. C''% $%& ,'%,$-$

?' '%@4. C''% ',$+ ?aquadest

'-') N'C+@

. E+$%,$5$

6. G$+' $$ 20 ,L7. K+$,

8. M'%,$-$

9. P' '+$ 10. "-'-;

11. "$+'%& $%&))%&

12.T$,,$-$ '++ 110C

12


13/53

Ga!"ar 1# Rang$a%an A&at Met'(e Te$anan Ma$)%!*! Ge&e!"*ng

Ga!"ar 2# Rang$a%an A&at Met'(e Kena%$an

P%+a Ka+%&er

Keterangan

1. G$+' $$ 20 ,L2. P' '+$

3. P$%&&'

4. L')-'% ',$+ ?aquadest '-') N'C+@

5. T$,,$-$ '++ 110C

Keterangan

1. A 2. B+' $%&'

3. Circulating bath

4. G')

. G$+' )) 20 ,L6. !*,$-$

7. K% $%&'-) ))

8. P$%($- '5)9. "-$$

10. T$,,$-$ '++ 110C

11. Thermostat 12. T,+ power

13. T,+ cooling

14. ,$-$ O-'+* 06

,, $ aquadest

15.,$-$ O-'+; 10

,, $ ,%5' 13


14/53

Ga!"ar ,# Rang$a%an A&at Peng*$*ran V%)$')%ta) -at .a%r

C. C'' K$('1. M$-*$ T$'%'% M',), G$+,'%&

D',$-$ *'+', ' '+$ *)) *$%&'% $%&&'. G$+' $$ * *$%&'%

aquadest *'% )) *)) *$%&'% -$,,$-$. K'% )$- *-)-) *'% )$- *

*$%&'% ' +$*$%& ',' ', $%). T%&& ''% * ' '%'% *'% '

,'%,$-$ * $,'%&'%. !0 ?-%&& ''% *'+', ,'%,$-$ ''- $,'%&@

*)) *'% *'-'-. P' '+$ 5'%& )*' *'%&' *$%&'% $+'%& *,')'% *'

,'%,$-$ $ *'+', &$+' $$ $*'+', 2 ?20 ,@ *' $,)''% ''%. K'%

)$- *)' $'' $+''%. !, ?$,)''% ' *'+', ' -$)'@ '*'

,'%,$-$ *'' -$'- ''- &$+$,)%& ''% +$' '*' )()%& ' '+$ ?$%-)

&$+$,)%& J +'@. P$''% *)+'%& %&&' **''-'% *'-' *'% '+ 5'%& ','

*+')'% *$%&'% +')-'% N'C+ 1H. L')-'% N'C+ 1H *$,'+'% $ -+

$%5,'%'%%5' $-' '+'- > '+'- *$'%.

2. M$-*$ K$%''% P' K'+$

D',$-$ *'+', *' 3 )' ' '+$ *)) *$%&'% $%&&'. G$+' $$

* *$%&'% aquadest *'% ))%5' *)) *$%&'% -$,,$-$. P' '+$ *'%

14


15/53

$%&&' *,')'% $ *'+', &$+' $$. P' '+$ *-' $ '-' ','

-%&& ''% *'+', ' '+$ %-'%. T%&& $%''% aquadest *'+', '

'+$ -$'*' $,)''% ''% aquadest * *'+', &$+' $$ ?,$%) $)%&

''%@ *)). P$''% *)+'%& $%&&' *$+$ *'-'. P$''% $,)*'%

*)+'%& *$%&'% 2 ' 5'%& +'%. P$''% 5'%& ',' *+')'% $,'+ *$%&'%

+')-'% N'C+ 1H. L')-'% N'C+ 1H *$,'+'% $ -+ $%5,'%'%%5' $-'

'+'- > '+'- *$'%.

15


16/53

3. K$$%-'+'% Z'- C'

Water bath **)'% *'% % )) *'-) '*' )) 30C. M%5' * $

*'+', ,$-$ O-'+* $*',$-$ 10 ,,. *'% aquadest $ *'+',

,$-$ O-'+* $*',$-$ 06 ,,. &$+' )) 20 ,L * *$%&'% ,%5'

&%& *'% *,$-$ *,')'% $ *'+',%5'. ,$-$ ?*$%&'% '%-)'%

$%($- '5)@ &$+' )) *'% -$,,$-$ '++ 110C *+$-''% $ *'+',

'-$ '- ,$%('* )'-) '%&''% '+'-. #'-) $,'%''% '-$ '- *-)%&&) 1

,$%- '&' )) ;+)*' ,$%*$'-/',' *$%&'% )) '-$ '-. "$-$+' )) 30 C

-$'' )) -$$)- *'-'- $'&' )) ''+ ?T0@. K$,)*'% +'%&'

$$+),%5' *)+'%& )%-) )) 0C 60C *'% 70C. #'-$'- *,'-'% $-$+'

$,)' $''% $+$' *'% ,%5' &$%& *$,'+'% $ -+ $%5,'%'%%5'

$-' '+'- > '+'- *$'%.

4. P$%,'%&'%

K$*)' %,$-$ %& 2 ,L *$'% *'% *-,'%& $$-' -)-)%5'

*$%&'% %$'' '%'+ *&-'+ *'% '+%5' *'-'-. P%,$-$ 2 ,L 5'%& $

aquadest ',' $%) *-,'%& *$%&'% %$'' '%'+ *&-'+ *'% '+%5' *'-'-.

Aquadest *$+)''% *'% %,$-$ *$'% $-' *$%&'%. L')'% ''

5'%& ',' *$%&'% %,$-$ 5'%& $ +')-'% N'C+ 1H. "$-$+' $+$'

$,'+'% +')-'% N'C+ 1H $ -+ $%5,'%'%%5' *'% %,$-$ *) $-'

*$%&'%.

16


17/53

D. ANALI"I" DATA

1. M$%$%-)'% R''- M'' Z'- C'

'. M$%$%-)'% R''- M'' Z'- C'

M'' ''% ?,'' %,$-$-)-)''%@ > ?,'' %,$-$-)-)@ ?18@

+),$ ''% +),$ %,$-$ ?19@

R''- ,'' ''% massacairan

volumecairan?20@

. M$%&-)%& $'+''% $+'-; $-)%&'% ''- ,''


18/53

2. M$%$%-)'% T$&'%&'% M)' *$%&'% M$-*$ T$'%'% M',), G$+$,)%&

• 1 2 ?,=@ ?24@

• h́1= Σh1

n ?2@

• h́2= Σh2

n?26@

• D

2?27@

• T$&'%&'% M)' ?@

1

2 & ? ρ1 h́1− ρ2 h́2 ¿ ?28@

*$%&'% & $$'-'% &'-' ?981 ,/2@

('=(' &$+$,)%& *'+', ' '+$ ?,@

D *',$-$ ' '+$ ?,@

1 ''- ,'' ''% *'+', ,'%,$-$ ?&',/,L@

2 ''- ,'' ''% )( ?&',/,L@

-$&'%&'% ,)' ?*5%$/,@

$-%&&'% ''% '*' ,'%,$-$ $$+), ' '+$ *$+)'%

?$-' $-%&&'% ' *'% '%'% ,'%,$-$ ','@ ?,@

, $-%&&'% ''% '*' ' -$)' ,'%,$-$ $-' -$$%-)

$-$%&' &$+$,)%& '*' )()%& ' '+$ 5'%& -$$+) ?,@

1 $+ $-%&&'% ''% '*' ,'%,$-$ ?,@

2 $+ -%&& $,)''%


19/53

h́ 1 $+ $-%&&'% '-'='-' ''% '*' ,'%,$-$ ?,@

h́ 2 $*'+','% ' '-'='-' *' $,)''% ''% ?,@

% (),+' $''%

P$-)%&'% 5'%& ',' *+')'% )%-) aquadest *'% +')-'% N'C+ 1H.

3. M$%$%-)'% T$&'%&'% M)' *$%&'% M$-*$ K$%''% P' K'+$

• h́= Σh

n?29@

• D2

?30@

• 1

2 & h́ ρ ?31@

• γ́ ( γ rata−rata )= Σ γ

n?32@

*$%&'% -%&& ''% *'+', ' '+$ ?,@

h́ -%&&

''% '-'='-' *'+', ' '+$ ?,@

D *',$-$ ' '+$ ?,@

& $$'-'% &'-' ), ?981 ,/2@

('=(' ' '+$ ?,@

ρ ''-

,''


20/53

4. M$%$%-)'% K$'+''% R$+'-; R'-'=R'-' γ ?T$&'%&'% M)'@ Aquadest

γ $;$$% *$-') *$%&'% ,$-*$ %-$+' $*'''% *'-' 5'%& **''- *'

+-$'-).T −T 1

T 2−T 1= γ −γ 1γ 2−γ 1 ?33@

*$%&'% T )) $''% C

T1 )) $;$$% *'' )) *'-' $''% C

T2 )) $;$$% *'-' )) *'-' $''% Cγ

-$&'%&'% ,)' $''% *5%$/,γ 1

-$&'%&'% ,)' $;$$% '*' T1 *5%$/,γ 2

-$&'%&'% ,)' $;$$% '*' T2 *5%$/,K$'+''% $+'-; $%&))'% -$&'%&'% ,)' ' )%-) ,$-*$ -$'%'% ,',),

&$+$,)%& ,'))% $%''% ' '+$ *-)%& *$%&'% ),) $)-:

K$'+''% $+'-; |γ referensi−γ percobaanγ referensi | 100H ?34@. K$$%-'+'% Z'- C'

• t́ 1/3 ?-1-2-3@ ?3@

• T́ T awal + T akhir

2?36@

• D viskosimeterst!al"

2?37@

• μrelatif = μ min#ak

μa$ua"est =

ρ r4

t́

ρ0r04

t́ 0?38@

*$%&'% μ

-' C

ρ0 ''-

,'' aquadest &',/,L

20


21/53

ρ ''-

,'' ,%5' &',/,L

('=(' ,$-$ O-'+* )%-) aquadest, ,

('=(' ,$-$ O-'+* )%-) ,%5' ,

t́ 0 '-)

'+ '-'='-' )%-) aquadest, *$-

t́ '-)

'+ '-'='-' ,%5' *$-

T́ ))

;+)*' '-' > '-' C

• μ *%', ,%5' μ $+'-; μ -'%*' ?aquadest @ ?39@

-'%*' ')'*$- * *''- *' $,'''% ,$&&)%''% nomograph.

21


22/53

C'' ,$,'' nomograph '*'+' $'&' $)-:

1. M$%' *%'- ?5@ *'


23/53

K$'+''% $+'-; $',''% $%$%'+ μ persamaan – μ percobaan

μ persamaan &

100H ?4@

K$,)*'% *''- *' %+' $'+''% $+'-; '-'='-'%5'

K$'+''% $+'-; '-'='-' ∑ kesalahan relatifn

?46@

23


24/53

I. !A"IL DAN PEMBA!A"AN

A. P$%&))'% T$&'%&'% M)'

D'+', $''% -$&'%&'% ,)' *+')'% *$%&'% *)' ,$-*$:

1. M$-*$ T$'%'% M',), G$+$,)%&

M$-*$ -$'%'% ,',), &$+,'%& '*' %%5' '*'+' -$'%'% 5'%&

*'+', (' *'+', ' '+$

,'' *-)+' -$'%'% )*'' * *'+', ' '+$ ,$%'' ,',), *'% *$%&'%

$&-) -$&'%&'% ,)' *''- *-)%&. D' $''% *$+$ %+' -$&'%&'% ,)'aquadest '*' )) 27C '*'+' $$' 189629 *5%$/, *$%&'% $'+''% $+'-;

$$' 734H. K$'+''% $+'-; 5'%& )) $' *$''% $-*'-$'-'%

,$,'' ,'%,$-$ *'+', '-'% $-%&&'% 5'%& *'' )'% '*' ''- -$'-

$-$%&' &$+$,)%& -$$%-). "$+'% -) $*'+','% ' '+$ ''- $%&))'%

-*' $+'+) -$'- 2 ,. "$*'%&'% %+' -$&'%&'% ,)' +')-'% N'C+ 1H '*' ))

27C '*'+' $$' 462222 *5%$/,.D' *'-' *'-' *$+$ '' %+' -$&'%&'% ,)' N'C+ 1H +$ $' *'

%+' -$&'%&'% ,)' aquadest '*' )) 5'%& ','. !'+ % *'$%''% &'5' '-'%

'%-',+$)+ N'C+ 1H +$ )'- *'%*%&'% '-'% '%-',+$)+ '*' aquadest .

!'+ -$$)- ,$%5$''% +')-'% N'C+ 1H ,$,+ %+' -$&'%&'% ,)' 5'%&

+$ $' *''*' aquadest '-%5' )%-) ,$,)'- &$+$,)%& '*' +')-'% N'C+

1H $+) -$'%'% 5'%& +$ $' *'%*%& *$%&'% aquadest .

A), > '), 5'%& *&)%''% '*' ''- '-), '*'+':

1. L')-'% ,&$%

2. K$*'+','% ' '+$ '*' ''- $%&))'% -'+

3. ")) ''% %-'%

4. G$+$,)%& 5'%& -$)) -$'- $$%-) $-$%&' +'

24


25/53

25


26/53

"$,$%-'' $)+-'% > $)+-'% 5'%& *'+', $+',' '-), '*'+':

1. K$)+-'% )%-) ,$%$%-)'% &$+$,)%& 5'%& (' > ('%5' ',' *$%&'% ('

> (' ' '+$

2. K$)+-'% )%-) $%&))'% $-%&&'% ''% '*' ,'%,$-$ *$%&'%

,$%&&)%''% $%&&' $'' ')'-

3. K$)+-'% )%-) ,$%('&' '&' $*'+','% ' '+$ %-'%

4. K$)+-'% )%-) ,$+')'% %-+ )) *'% -$'%'% ''% ''' %-'%

$+',' $%&))'% '-') -*'

2. M$-*$ K$%''% P' K'+$

P% 5'%& *&)%''% '*' ,$-*$ % '*'+' ''% ''% %' +$ -%&& '*'

' '+$ *'%*%&'% $,)''% *+)' '. D' '+ $''% *$+$ *'-'

'+ $%&))'% -$&'%&'% ,)' *$%&'% ,$-*$ % 5'-) -$&'%&'% ,)' aquadest

'*' )) 27C '*'+' $$' 426666 *5%$/, *$%&'% $'+''% $+'-; $$'

4047H. "$*'%&'% %+' -$&'%&'% ,)' +')-'% N'C+ 1H '*'+' $$' 68177

*5%$/, '*' )) 5'%& ','. D' *'-' *'-' *$+$ -$&'%&'% ,)' +')-'% N'C+ 1H +$ $' *'%*%&'% *$%&'% -$&'%&'% ,)' aquadest . !'+ -$$)-

$)' *$%&'% -$ 5'%& )*' *($+''% '*' ,$-*$ $$+),%5' 5'-) &'5' '-'%

'%-',+$)+ +')-'% N'C+ 1H 5'%& '%&'- )'- $%&&' -$&'%&'% ,)'%5' +$

$' *'%*%&'% aquadest .

A), > '), 5'%& *&)%''% $+',' '-), '*'+':

1. C''% ,&$%

2. T*' '*'


27/53

. P$%&))'% *',$-$ *'+', -' ' '+$ -$$)-

27


28/53

K$)+-'% > $)+-'% '*' ,$-*$ % '%-'' +'%:

1. K$)+-'% )%-) ,$%$%-)'% $-%&&'% %-'% ''%

2. K$)+-'% ,$,'' $'' ')'- $%''% ''% '*' $%&&' '$%' $+)

$%&+'-'% 5'%& -'(',.

3. -' Z'- C'

P% $(' *'% $%&))'% ,$-$ O-'+* '*'+' '' $-' ''- '), 5'%& *&)%''% '*'+':

1. ")) '*' ''% ,$'-'

2. C''% $)) %-'%

3. T*' '*'


29/53

Ga!"ar /# Gra%$ H*"*ngan &n μ V%)$')%ta) (engan 13T

Ga!"ar 5# Gra%$ H*"*ngan μ V%)$')%ta) (engan T

29


30/53

D' *'-' &',' *'-' *''- *+'- '' *'-' *'-' )*' $)' *$%&'% -$ 5'%&

'*' 5'-) $%''% )) ,$%5$''% %+' -' ''% ,$%))% ?R$* $- '+ 1987@.

30


31/53

. KE"IMPULAN

1. F'- 5'%& ,$,$%&') %+' -$&'%&'% ,)' ''% '*'+' ($% ''% *'% )).

• $% ''% 5'%& &'5' -' ,$%' '%-',+$)+%5' $,'% -%&& ,'' -$&'%&'%

,)'%5' $,'% $'.

• "$,'% -%&& )) ,'' $,'% $+ -$&'%&'% ,)'%5'.

2. B$$'' ;'- 5'%& ,$,$%&') -' '*'+':

• R''- ,'' $,'% $' ''- ,'' )'-) ''% ,'' $,'% $' )+'

-'%5'

• ")) $,'% -%&& )) ,'' $,'% $*' -'%5'

3. D' $''% *$+$ *'-' $'&' $)-:

'. P$%&))'% T$&'%&'% M)'

. M$-*$ T$'%'% M',), G$+$,)%&

• Aquadest 189629 *5%$/,

• L')-'% N'C+ 1H 462222 *5%$/,

. M$-*$ K$%''% P' K'+$

• Aquadest 426666 *5%$/,

• L')-'% N'C+ 1H 6 8177 *5%$/,

. K$'+''% $+'-; $%&))'% -$&'%&'% ,)' aquadest

. M$-*$ T$'%'% M',), G$+$,)%& 734H

. M$-*$ K$%''% P' K'+$ 4047H

. -'

31


32/53

. P$',''% +% μ ?=87098@3514,0042

T

• D$%&'% $'+''% $+'-; $$' 228H

. P$',''% μ ?1649710=4@$3514,0042

T

• D$%&'% $'+''% $+'-; $$' 00H

4. D' $''% *$+$ '' ,$-*$ 5'%& '+%& ' )%-) ,$%$%-)'% -$&'%&'% ,)'

'*'+' ,$-*$ $%''% ' '+$.

. D' $''% *$+$ '' $%*$'-'% 5'%& '+%& ' )%-) -' ''% '*'+'

$',''% +%$.

6. D' '+ $''% *'% $-)%&'% *$+$ %+' -$&'%&'% ,)' aquadest '*'+'

189629 *5%$/, *$%&'% ,$-*$ -$'%'% ,',), &$+$,)%& *'% 426666 *5%$/,

*$%&'% ,$-*$ $%''% ' '+$. "$*'%&'% %+' -$&'%&'% ,)' +')-'% N'C+ 1H

'*'+' 462222 *5%$/, *$%&'% ,$-*$ -$'%'% ,',), &$+$,)%& *'% 68177

*5%$/, *$%&'% ,$-*$ $%''% ' '+$.

7. D' $*)' ,$-*$ *$+$ '' -$&'%&'% ,)' +')-'% N'C+ 1H +$ $' *'

aquadest '+ % *$''% '-'% '%-',+$)+ +')-'% N'C+ 1H 5'%& +$ )'- *'%

''- ,''%5' 5'%& +$ $' *'%*%& aquadest .

32


33/53

I. DAFTAR PU"TAKA

D'* R. L*$ $*. 200 CRC !'%* ; C$,-5 '%* P5 Q$= *'$

-'%&&'+ 21 M'$- 201 *' S--://.%$-'$.,.

D$'% % A. 1999 L'%&$ !'%* ; C$,-5 1- E*-% Q$= *'$

-'%&&'+ 21 M'$- 201 *' S--://;-+.)/+-$'/'4%/*$'%.*; .

E%*5' 2006 F$%,$%' A%-',)' *',+ *' S--://$%*5'.$.)&,.'.*/=

%-$%-/)+'*/2006/10/'%-',)'1.*; -'%&&'+ 12 A+ 201.

E


34/53

T$ E%&%$$%& T+ D5%', A+)-$ '%* K%$,'- -5 Q%+%$ *'$

-'%&&'+ 10 M$ 201 *' S--://.$%&%$$%&-+.,/*5%',='+)-$=

%$,'-=-5=*W412.-,.

34

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35/53

II. LAMPIRAN

A. I*$%-;' !'


36/53

'. ' 5'%& -$('* '*'+' -$,,$-$ '++ $' ,'' '++ 5'%&

-$$$ *' -$,,$-$ *$' *$%&'% ,$%&&)%''% ' -'%' '-')

$) '5).

. ' 5'%& -$('* '*'+' +)' '' ,'' +)' -$$)- $&$' *+' *$%&'%

' ,$%&'+ '-') *$+)'% * *'+', ', $ '. '%&'% &)%''% *+

)%-) ,$%)-) +)' '' -$$)-. ' '' $&$' ))%& -, ,$*.

B. P$%&&)%''% A+'- P$+%*)%& D

1. ' L''-),

' +''-), 5'%& *&)%''% ') $)' $-$%-)'% ?+$%&'% '%('%&@. F)%&%5'

'*'+' )%-) ,$+%*)%& -)) *' $'% '-') -),''% ''% > ''% -$)-','

''% 5'%& $)) -%&& ,'))% $;'- -'% '-') ''% ;.

2. M'$

#'+'))% $''% % -*' ,$%&&)%''% ,'))% ,$%&'+'% &' $''5'

,'$ ') -$-' *&)%''% )%-) ,$%$&' -$)%5' &' +'%%5' *

+''-), 5'%& $''5'.

3. "')%& T'%&'%

U%-) ,$+%*)%& -'%&'% ''+' -$('* %-' *$%&'% ''% -$)-',' ''% 5'%&

$)) -%&& $$- ,%5' *'% aquadest .

4. Goggles

G&&+$ *% *&)%''% )%-) ,$+%*)%& ,'-' ''+' -$('* $'% *' ''%

-$)-',' N'C+ 1H 5'%& *''- ,$%5$''% -'.

. "$'-) T$-)-) *'% K' K'

U%-) ,$+%*)%& ' ''+' -$('* $-),''% ''% -$)-',' ''% $))

-%&&.

36


37/53

C. M'%'($,$% L,'

1. Aquadest ' ''+' -*' -$'' +'& *$,'+'% $ -+ $%5,'%'% '-')

-$.

2. N'C+ 1H *$,'+'% $ -+ $%5,'%'%%5'.

3. M%5' &$%& *$,'+'% $ *'+', -+ ,%5'.

4. M'$ *)'%& $ -$,'- ','.

37


38/53

D. D'-' P$''%

'. P$%&))'% T$&'%&'% M)'

. M$-*$ T$'%'% M',), G$+$,)%&

Datar I# Data Ha)%& Per4'"aan Peng*$*ran Tegangan M*$a (engan Met'(e

Te$anan Ma$)%!*! Ge&e!"*ng *nt*$ Aquadest.

N

Aquadest T 27 0C

D',$-$ ' 03 ,

, ,, 2,

1 1 60 20

2 2 64 20

3 1 64 20

4 1 63 20

2 62 20

Datar

II#

Data Ha)%& Per4'"aan Peng*$*ran Tegangan M*$a (engan Met'(e Te$anan

Ma$)%!*! Ge&e!"*ng *nt*$ Lar*tan Na.& 15#

N

L')-'% N'C+ 1H T 27 0C

D',$-$ ' 03 ,

, ,, 2,

1 1 68 20

2 1 67 20

3 2 6 20

4 2 6 20

2 6 20

38

N

Aquadest T 270C

P' 1 * 03 , P' 2 * 02 , P' 3 * 01 ,

1 0 06 24

2 04 0 23

3 04 06 24

4 0 06 24

0 0 23


39/53

!. M$-*$ K$%''%

P' K'+$

Datar

III#

Data

Ha)%&

Per4'"aan Peng*$*ran Tegangan M*$a (engan Met'(e Kena%$an P%+a Ka+%&er

*nt*$ Aquadest.

Datar IV# Data Ha)%& Per4'"aan Peng*$*ran Tegangan M*$a (engan Met'(e

Kena%$an P%+a Ka+%&er *nt*$ Lar*tan Na.& 15#

". P$%,'%&'%

Datar V# Data Ha)%& Pen%!"angan (engan Nera4a Ana&%)%) D%g%ta

39

N L')-'% N'C+ 1H T 270C

P' 1 * 03 , P' 2 * 02 , P' 3 * 01 ,

1 06 06 22 06 07 2

3 06 08 2

4 0 07 2

06 07 2

N O($ 5'%& *-,'%& B$'- &',

1 P%,$-$ %& -)-) ?N'C+@ 26146

2 P%,$-$ %& -)-) ?aquadest @ 236683

3 P%,$-$ N'C+ 1 H 69632

4 P%,$-$ aquadest 014


40/53

40


41/53

4. P$%&))'% K$$%-'+'% Z'- C'

Datar VI# Data Ha)%& Per4'"aan Peng*$*ran Ke$enta&an -at .a%r#

N

")) ?T@

,%5'

&/,+

- ,%5' - aquadest

T 0CT'

0C1 2 3 1 2 3

1 30 30 0901 :

0606

1 :

0607

1 :

013

0 :

2194

0 :

2203

0 :

2228

2 40 40 09000 :

403

0 :

616

0 :

87

0 :

2037

0 :

2029

0 :

2006

3 0 0 0890 :

3193

0 :

3062

0 :

3678

0 :

173

0 :

1703

0 :

1697

4 60 61 08900 :

3391

0 :

313

0 :

3084

0 :

1669

0 :

166

0 :

1622

70 70 08800 :

279

0 :

23

0 :

233

0 :

13

0 :

100

0 :

107

41


42/53

E. P$-)%&'%

1. M$%$%-)'% ''- ,'' 236683 &', 268471 &',

+),$ aquadest 2 ,L

B$*'''% #erry$s Chemical %ngineer$s &andbook 'th %dition:

$;$$% aquadest '*' )) 27C '*'+' 0996 &/,L

$''% aquadest 26,841 gram

25 m' 10739 &/,L

• L')-'% N'C+ 1 H

M'' N'C+ 1 H 69632 &', > 26146 &', 308086 &',+),$ N'C+ 1H 2 ,L

$''% N'C+ 30,8086 gram

25m' 12323 &',/,L

. M$%&-)%& $'+''% $+'-; $-)%&'% ''- ,''


43/53

15−12

16−12=

ρ−1,083

1,1140−1,083

?1H 2C@ 11064 &/,L

• +')-'% N'C+ 1H '*' T40C

40−1216−12

= ρ−1,00

1,0!!4−1,00

?1H 40C@ 10994 &/,L

P$-)%&'%:

• +')-'% N'C+ 1H '*' T27C

2 ( ) −25( ) 40 ( ) −25( )

= ρ−1,1064

1,0!!4−1,1064

?1H 27C@ 110 &/,L

$;$$% 110 &/,L

P$-)%&'%:

• K$'+''% $+'-; aquadest

|0,!!65−1,03!0,!!65 |&100=,

• K$'+''% $+'-; N'C+

|1,1055−1,2323

1,1055 |& 100=11,4

2. M$%$%-)'% T$&'%&'% M)' Z'- C' *$%&'% M$-*$ T$'%'% M',),

G$+$,)%&

43


44/53

• Aquadest

C%- $-)%&'% ,$%&&)%''% *'-' 1 *';-' I

1 2 ?60=1@

18000 ,

D$%&'% '' 5'%& ',' *$+$ *'-' '*' *';-' II

Datar VII# Data Ha)%& Per6%t*ngan 61 Aquadest +a(a S*6* 278.

N

.

, , , 2 , 1 ,

1 1 60 20 18000

2 2 64 20 24000

3 1 64 20 26000

4 1 63 20 24000

2 62 20 20000

Σ 100000 112000

D' *'-' *'-' *''- *-)%&:

h́1=11,2000cm

5 =2,2400 cm

h́2=10,0000 cm

5 =2,0000 cm

r=0,30 cm

2 =0,1500 cm

M'' -$&'%&'% ,)' *''- *-)%&:

ρ1= ρ2= ρ a$ua"est =1,03! g /m'

γ =1

2* g * r [ ρ1 * h́1− ρ2 *h́2 ]

¿1

2 * g * r * ρ [ h́1−h́2 ]

¿1

2 ?981 ,/2 @ ?10739 &/,L@ ?0100 ,@ ?22400 , > 20000 ,@

44


45/53

γ 189629 *5%$/,

• L')-'% N'C+

C%- $-)%&'% ,$%&&)%''% *'-' 1 *';-' II

1 2 ?68 , = 1 ,@

3400 ,

D$%&'% '' 5'%& ',' *$+$ *'-' '*' *';-' III

Datar VIII# Data Ha)%& Per6%t*ngan 61 Lar*tan Na.& +a(a S*6* 278.

N

.

, , , 2 , 1 ,

1 1 68 20 34000

2 1 67 20 32000

3 2 6 20 26000

4 2 6 20 26000

2 6 20 26000

Σ 100000 144000

D' *'-' *'-' *''- *-)%&:

h́1=14,4000 cm

5 =2,8800 cm

h́2=10,0000 cm

5 =2,0000 cm

r=0,30 cm

2 =0,1500 cm

M'' -$&'%&'% ,)' *''- *-)%&:

ρ1 10739 &/,L ρ2 12323 &/,L

γ =1

2 ?981 ,/2@ ?0100 ,@ Q?10739 &/,L . 28800 ,@ > ?12323

&/,L . 20000 ,@γ 462222 *5%$/,

45


46/53

3. M$%$%-)'% T$&'%&'% M)' *$%&'% M$-*$ K$%''% P' K'+$

' Aquadest

C%- $-)%&'% ,$%&&)%''% *'-' 1 *';-' III

h́=(0,5cm+0,4cm+0,4cm+0,5cm+0,5cm)5

04600 ,

r=0,3cm

2 0100 ,

γ =1

2 ?981 ,/2@ ?10739 &/,L@ ?0100 ,@ ?04600 ,@

36346 *5%$/,

D$%&'% '' 5'%& ',' *$+$ *'-' '*' *';-' I

Datar I9# Data Ha)%& Per6%t*ngan Tegangan M*$a Aquadest +a(a S*6* 278.

(engan Met'(e Kena%$an P%+a Ka+%&er

N * , h́1 , , γ *5%$/,

1 03 04600 0100 36346

2 02 0600 01000 294979

3 01 23600 0000 62163

Σ 1279998

D' *'-' *'-' *''- *-)%&:

γ́ =12,!!!8 "#ne/cm

3 426666 *5%$/,

. L')-'% N'C+

C%- $-)%&'% ,$%&&)%''% *'-' 1 *';-' I

h́=(0,6 cm+0,6 cm+0,6cm+0,5 cm+0,6 cm)

5 0800 ,

r=0,3cm

2 0100 ,

γ =1

2 ?981 ,/2@ ?12323 &/,L@ ?0100 ,@ ?0800 ,@

2866 *5%$/,

D$%&'% '' 5'%& ',' *$+$ *'-' '*' *';-'

46


47/53

Datar 9# Data Ha)%& Per6%t*ngan Tegangan M*$a Lar*tan Na.& 15 +a(a

S*6* 278. (engan Met'(e Kena%$an P%+a Ka+%&er

D' *'-'

*'-' *''- *-)%&:

γ́ =10,4530 "#ne/cm

3 68177 *5%$/,

2 M$%$%-)'% K$'+''% R$+'-; R'-'='-' T$&'%&'% M)' Aquadest

T$&'%&'% ,)' aquadest ,$%))- $;$$%:

γ 2C 7199 *5%$/,

γ 30C 7120 *5%$/,

D$%&'% %-$+':2( ) −25 ( ) 30( ) −25 ( )

= #−1,!!

1,20−1,!!

5 716740 *5%$/,

T$&'%&'% ,)' aquadest '*' T 27Cγ 716740 *5%$/,

'. K$'+''% $+'-; $%&))'% -$&'%&'% ,)' aquadest *$%&'% ,$-*$ -$'%'%

,',), &$+$,)%&

Kesalahan relatif =|1,640−18,!62!1,640 |&100=3,54

. K$'+''% $+'-; $%&))'% -$&'%&'% ,)' aquadest *$%&'% ,$-*$ $%''% '

'+$

Kesalahan relatif =|1,640−42,66661,640 |&100=40,4

47

N * , h́1 , , γ *5%$/,

1 03 0800 0100 2866

2 02 07000 01000 433110

3 01 200 0000 74

Σ 170430


48/53

3 P$-)%&'% K$$%-'+'% Z'- C'

' M$%&-)%& '-) '-'='-' aquadest *'% ,%5'

C%- $-)%&'% *',+ *' *'-' 1 *';-' I

t́ a$ua"est =1

3 ?2194 2203 2228@ 220833

t́ min#ak =1

3 ?6606 6607 613@ 6433

T́ =30 ( ) +30 ( )

2 =30,0000 ( )

D$%&'% '' 5'%& ',' *$+$ *'-' '*' *';-' I

Datar 9I# Data Ha)%& Per6%t*ngan :a$t* Rata;rata Aquadest (an M%n


49/53

D$%&'% '' 5'%& ',' *$+$ *'-' '*' *';-' II

Datar 9II# Ha)%& Per6%t*ngan V%)$')%ta) Re&at% M%n


50/53

M$%&-)%& -' *%', ,%5'

Ga!"ar =# Nomograph *nt*$ V%)$')%ta) Aquadest +a(a Te$anan 1 at!

B$*'''% $,'''% nomograph µ -'%*' aquadest '*' )) 30C '*'+'

0800 C%- $-)%&'% *',+ *' *'-' %.1 *';-' II

µ *%', 20018 . 0800 17426

D$%&'% '' 5'%& ',' *$+$ *'-' -' *%', '*' *';-' III

Datar 9III# Ha)%& Per6%t*ngan V%)$')%ta) D%na!%$ M%n


51/53

N

T7 0C µ

$+'-; µ aquadest 7 C. µ *%',7 C.

1 300000 20018 0800 17426

2 400000 191410 07000 133987

3 00000 134763 06000 8088

4 60000 13724 04800 6148

700000 114188 04000 467

* P$,)'-'% &'; ))%&'% )) -$'*' -'

C%- $-)%&'% ,$%&&)%''% *'-' %. 1 *';-' III *'% )) -$+' * %$

,$%('* K$+% #=lnμ=ln1,4265

%=1

T́ =

1

303,0000 K =0,0033 K

D$%&'% ,$%&&)%''% $',''% *'-' *$+$ *'-' '*' *';-' I

Datar 9IV# Data Ha)%& Per6%t*ngan Met'(e Regre)% L%n%er

N

T K K = 1 T K

2 µ *%', 5 = +% µ 5

1 3030000 00033 1,08!2 * 10−5 17426 2880 00094

2 3130000 00032 1,020 *10−5 133987 292 00083

3 3230000 00031 !,5851 *10−6 8088 20901 0006

4 333000 00030 8,!!10 *10−6 6148 18741 0006

3430000 00029 8,4!!! *10−6 467 1190 00044

Σ 161000 001 4,815 * 10−5 499933 109363 00342

a=5 * 0,0342−0,0155 * 10,!363

5 * 4,815 * 10−5− (0,0155 )2

=3514,0042

b=10,!363−3514,0042 * 0,0155

5 =−8,0!8

A ' 3514,0042

B $ 16497 . 10=4

D$+$ $',''% $%$%'+

51


52/53

µ (1,64! *10−4 ) e3514,0042

T́

*' $',''% +&'-,

lnμ=−8,0!8+3514,00!2

T́

C%- $-)%&'% *',+ *' *'-' %.1 *';-' Ilnμ=−8,0!8+

3514,00!2

303,0000 28876

Kesalahan relatif =|2,886−2,85802,8580 |& 100=1,03 D$%&'% '' 5'%& ',' *$+$ *'-' '*' *';-'

Datar 9V# Data Per6%t*ngan Ke)a&a6an Re&at% H*"*ngan &n (an 13T

K$'+''%

K$'+''%

$+'-; '-'=

'-'

11,42

5 =2,28

!))%&'% '%-'' μ "engan T́ "

µ (1,64! *10−4 ) e3514,0042

T́

C%- $-)%&'% *',+ *' *'-' %.1 *';-'

µ (1,64! *10−4 ) e3514,0042

303,0000 =1,!502

52

N T K 1/T +% µ .$:64''% +% µ .$2',''%K$'+''%

R$+'-; H

1 3030000 00033 2880 28876 104

2 3130000 00032 292 2171 301

3 3230000 00031 20901 2169 380

4 333000 00030 18741 18370 21

3430000 00029 1190 131 106

Σ 1142


53/53

K$'+''% $+'-; |1,!502−1,42651,4265 |&100=2,!

D$%&'% '' 5'%& ',' *$+$ *'-' *' *';-' I

Datar 9VI# Data Per6%t*ngan Ke)a&a6an Re&at% H*"*ngan (an T

N T K 1/T µ .$:64''% µ .$2',''%

K$'+''%

R$+'-; H

1 3030000 00033 17426 17902 301

2 3130000 00032 133987 123924 71

3 3230000 00031 8088 8739 826

4 333000 00030 6148 6211 460

3430000 00029 467 46420 163

Σ 201

K$'+''% $+'-; '-'='-' 25,01

5 =5,00

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