Question

Calcula la velocidad media para cada uno de

los récords mundiales masculinos de atletismo ​

Answer 1

La velocidad media de cada uno de los records mundiales es:

• tramo 1

V = 9.4 m/s

V = 33.84 km/h

• tramo 2

V = 10.4 m/s

V = 37.44 km/h

• tramo 3

V = 10.4 m/s

V = 37.44 km/h

• tramo 4

V = 9.3 m/s

V = 33.48 km/h

Explicación paso a paso:

Velocidad media en

• tramo 1

V = X/t

V = 60m / 6.39s

V = 9.4 m/s

V = 9.4m/s (1km/1000m * 3600s/1h)

V = 33.84 km/h

• tramo 2

V = 100m / 9.58s

V = 10.4 m/s

V = 10.4m/s (1km/1000m * 3600s/1h)

V = 37.44 km/h

• tramo 3

V = 200m / 19.19s

V = 10.4 m/s

V = 10.4m/s (1km/1000m * 3600s/1h)

V = 37.44 km/h

• tramo 4

V = 400m / 43.18s

V = 9.3 m/s

V = 9.3m/s (1km/1000m * 3600s/1h)

V = 33.48 km/h