Apr 11, 2021 01:54
3 yrs ago
25 viewers *
English term

gallons per day

English to Spanish Science Physics
Hello,
Could you please help me convert the following unit of measurement to the SI?

I have a translation, but the owner is asking me to convert 355,000 million gallons per day to cubic meter per second?

This is the text: "Total freshwater and saline-water withdrawals were estimated to be 355,000 million gallons per day (Mgal/d)".

Thank you very much

Proposed translations

+2
47 mins
Selected

15550 metros cúbicos por segundo

See Excel calculation on the attached image. I included there other image with a check with the Google conversion (same result)


Being an engineer, I would round it to just 4 significative figures only: 15550 metros cúbicos por segundo

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Note added at 55 mins (2021-04-11 02:50:07 GMT)
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Same calculation done by a specialized site:
https://www.convertunits.com/from/million gallon/day [US]/to/cubic+meters/second
Attached image with result (the same)


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Note added at 1 hr (2021-04-11 02:58:05 GMT)
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355,000 only has 3 significant figures (https://en.wikipedia.org/wiki/Significant_figures)
So the calculation shoud not show more than 3 or 4 significant figures. The other ones are called "spurious figures" (see that Wikipedia article), as they seem to add additional precision, which is false.
A quality translation takes this into account.
Peer comment(s):

agree Juan Gil : Aunque todas las respuestas son correctas, esta es la forma de expresarlo.
12 hrs
agree Yaotl Altan
15 hrs
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4 KudoZ points awarded for this answer. Comment: "Excellent answer! Thank you. "
27 mins

15.5534859181

:)

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Note added at 30 mins (2021-04-11 02:24:48 GMT)
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=15.5534859181

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Note added at 35 mins (2021-04-11 02:29:50 GMT)
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355,000 million gallons per day = 15.5534859181 cubic meters per second

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Note added at 38 mins (2021-04-11 02:33:15 GMT)
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ahí tienes la conversión

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Note added at 41 mins (2021-04-11 02:36:10 GMT)
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tu pregunta gallons per day = galones por día por supuesto (pero no es lo que realmente quieres saber)

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Note added at 43 mins (2021-04-11 02:38:41 GMT)
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metros cúbicos por segundo
Something went wrong...
48 mins

15553.48

11
3.55 x 10 --------------------------------86400 seconds
x ------------------------------- 1 second

x= 4108796.3 gallons/sec x 3.78541 liters/gallon

-3
= 15553478.6 liters/sec x 10

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Note added at 54 mins (2021-04-11 02:48:45 GMT)
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Is this for your son´s homework ?

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Note added at 59 mins (2021-04-11 02:54:09 GMT)
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How many significant figures?
Something went wrong...
10 hrs

galones por día

A fin de no trastocar el glosario la conversión la detallo a continuación:
3.55 por diez a la once son galones cada 86400 segundos (un día). Dividiendo la primer cifra entre 86400 obtengo galones por segundo.
Convierto dichos galones a litros multiplicando por 3.78541 litros/gallon obteniendo así los litros por segundos. Dado que 1 litro = 1 decímetro cúbico, para convertirlo a metros cúbicos debo dividir entre 1000 (o lo que es lo mismo, multiplicar por 10 a la menos 3 en el caso de utilizar la notación científica

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Note added at 10 hrs (2021-04-11 12:15:14 GMT)
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El resultado final es 15553.48 m al cubo sobre (slash) s
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14 hrs
English term (edited): 355000 million gallons per day

15 [18] mil metros cúbicos por segundo

1 metro cúbico = 264.172 galones (US)
1 metro cúbico = 219.969 galones imperiales (BrE)

1 día = 86400 segundos

US
355000 millones galones/día = 355000 millones metros cúbicos/264.172 x día/86400 = 15553,489000713 metro cúbicos/seg

BrE
= 355000 millones metros cúbicos/219.969 x día/86400 = 18678,978839274 metros cúbicos/seg

Así pues, la estimación a traducir podría plantearse como -en función de que los galones sean americanos o británicos;

US
15 mil metros cúbicos por segundo
15500 metros cúbicos por segundo

BrE
18 mil metros cúbicos por segundo
18600 metros cúbicos por segundo
Something went wrong...
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