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Gelneren [198K]
3 years ago
15

la potencia que necesita una grúa que realiza un trabajo de 1800J para elevar un coche en 100 segundos.

Physics
1 answer:
butalik [34]3 years ago
8 0

Answer:

P = 18 Watts

Explanation:

La formula es la siguiente:

P = W/t donde P es la potencia, W el trabajo realizado y t el tiempo transcurrido. Por lo tanto, reemplazando los valores dados en el problema obtenemos:

P = 1800 J / 100 seg

P = 18 Watts

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