7/21/2019 3. Venturimeter (Benar)

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a2

Beban: 2,5 2.5a1

A B

1 29.653 189 184

2 3.63! 185 18

3 31.35! 1!5 1!14 33.162 164 16

5 34.5 155 151

6 35.!32 142 138

! 3!.441 132 128

8 39.8! 119 115

Ana"i#i# ni"ai c ber$aria#i antara .911 #.d .953. Karena ni"ai c ber$a

Ana"i#i# #ema%in be#ar "ua# penampang $enturimeter, ma%a tinggi b

+.-erc+baan

-engu%uran a%tu untu% /ebitBang%u 0idrau"i% (#)

1 $# 2

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Ketinggian Air pada Tabung (cm)

/ 0 K  

16 113 11! 144 15 163 1! 1!2

156 111 115 14 152 16 165 169

148 16 19 133 144 151 15! 16139 1 13 124 135 141 146 149

131 94 9! 11! 126 133 138 14

119 86 89 1! 116 121 126 128

111 82 84 1 18 113 116 119

1 !3 !5 89 9! 11 15 1!

ria#i, ma%a di&itung c rata'rata dan didapat%an #ebe#ar .931895. i"ai c $aria#ina %

caan pie*+meter a%an #ema%in tinggi. eba"i%na, #ema%in %eci" "ua# penampang $en

$#

5ra7% %etinggian

7/21/2019 3. Venturimeter (Benar)

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c $ (m#) c rata'rata

1!5 .253 .9534659661 1.31938151

.9318948668

1! .245 .935232224 1.319548

162 .239 .9462841!63 1.25!1532151 .226 .929!31886 1.21!4!51

142 .22 .9268268261 1.18234

13 .21 .921!842651 1.1325559

12 .2 .93996!983 1.!159!1

18 .188 .91149!4915 1.2646114

&1'&22g a1 %uadr

1.49112 .143412

1.45188 .143412

1.353!8 .143412

1.25568 .143412

1.19682 .143412

1.98!2 .143412

.981 .143412

.9252 .143412

  ci" #e&ingga dapat di%ata%an c untu% #etiap debit #ama.

  turimeter, ma%a tinggi bacaan pie*+meter a%an #ema%in renda&.

/ebit

(m3#)

 air pada pie*+meter

.2529255.24482

.239181

.2261625

.222643

.298959

.23152

.1881114

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A2 A1

.21 .531