ortegajes97 ortegajes97

09-05-2024
Mathematics

Answered

Un automóvil avanza con una velocidad de 9 km/h y después de 20 seg adquiere una velocidad de 63 km/h:

a) ¿Qué aceleración desarrolló?

b) ¿Qué distancia ha recorrido en ese tiempo?

c) ¿Cuánto tiempo tiene que acelerar para adquirir una velocidad de 144 km/h?

Answer :

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