bermudezjysus bermudezjysus

14-02-2021
Spanish

contestada

Un movil que se desplaza a 20m/s aplica los frenos durante 5 segundos si al final de la frenada tiene una rapidez de 10m/s,calcular la aceleracion

Respuesta :

fabriciotlecuitl2711 fabriciotlecuitl2711

18-02-2021

Answer:

-2

Explanation:

a=velocidad final - velocidad inicial - tiempo final -tiempo inicial

a=-10/5=-2

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