Physics, 02.06.2020 06:57 joslyn96

Un ascensor de 130 [kg] de masa levanta con velocidad constante, desde el piso hasta una altura de 20 [m], a una persona de 70 [kg], desarrollando una potencia media de 5.000 [W]. Esta acción le tomó al ascensor

A) 0,1 [s]

B) 0,5 [s]

C) 2,0 [s]

D) 8,0 [s]

E) 20,0 [s]

Se les agradecería mucho que pudieran explicarme un poco el procedimiento:( gracias.

Answers: 3

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Un ascensor de 130 [kg] de masa levanta con velocidad constante, desde el piso hasta una altura de 2...