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sergejj [24]
2 years ago
12

Calcula l'energia (Kwh) consumida per una màquina de 30 CV que funciona durant 2 hores.

Computers and Technology
1 answer:
Sveta_85 [38]2 years ago
4 0

Resposta:

44,76 Kwh

Explicació:

1 cavall = 746 watts

Per tant, 30 cavalls es convertiran en:

30 * 746 = 22380 watts

Temps = 2 hores

La quantitat d'energia consumida s'obté mitjançant la relació:

Energia consumida = Potència * temps

Energia consumida = 22380 watts * 2 hores

Energia consumida = 44760 Wh

A quilowatts (Kwh)

44760 Kwh / 1000 = 44,76 Kwh

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Answer:

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   public static void main(String[] args) {

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Explanation:

text.length() returns the length of the sequence of characters present in length

text.charAt(a number) Returns the char value at the specified index. An index ranges from 0 to length() - 1. The first char value of the sequence is at index 0, the next at index 1, and so on, as for array indexing.

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