ACTIVIDADES
1. Un velero navega siguiendo la trayectoria que se indica en el diagrama. En el tramo AB tarda 20 min, en
el tramo BC demora 25 min y en el tramo CA, 30 min.
• Calcula:
a) La distancia total recorrida por el velero.
b) La rapidez media en cada uno de los tramos.
15 km
20 km
c) La rapidez media total del velero.
d) El desplazamiento en cada tramo.
A
B
C
e) La velocidad media en cada tramo.
f) El desplazamiento total efectuado por el velero.
g) La velocidad media total del velero.
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