A) Calcular la energía cinética, potencial y mecánica de un cuerpo de 90 N que se encuentra a 95 metros del suelo
a.1) al comienzo de la caída
a.2) a 35 metros del suelo
a.3) al llegar al suelo
b) Un alpinista de 75 kg trepa 400 metros por hora en ascensión vertical ¿Que energía potencial gravitatoria gana en una ascensión de 2 horas?
Answers: 2
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A) Calcular la energía cinética, potencial y mecánica de un cuerpo de 90 N que se encuentra a 95 met...
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