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ivann1987 [24]
3 years ago
9

DOS MOVILES PARTEN A LAS 12:00 AL MISMO TIEMPO HACIA EL NORTE DEL PAIS .¿ QUE DISTANCIA LOS SEPARA A LAS 13 HORAS SUPONIENDO QUE

SUS VELOCIDADES SON 20 M/S Y 50 K/H ?
Chemistry
1 answer:
Sati [7]3 years ago
7 0

Answer:

22km

Explanation:

Las velocidades de los móviles nos van a definir cuánta distancia recorren por unidad de tiempo. Para resolver este problema debemos hallar la distancia recorrida en una hora por cada vehículo (Porque de las 12 horas a las 13 solo hay una hora)

Un móvil está recorriendo 50km/h. En una hora recorrerá: 50km

El otro móvil recorre 20m/s. En km/h:

20m/s * (3600s / h) = 72000m/h * (1km / 1000m) = 72km/h. El móvil recorrerá, en una hora, 72km

<em>1h = 3600s; 1km = 1000m</em>

La distancia que los separa es de:

72km - 50km =

22km

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