Cual sera la velocidad de un movil que recorre 456.600cm en 4mint? Expresa él resultado en km/h y m/seg.
jiminsuga
V = d / t v = 456600 cm / 4 min = 114150 cm/m V = 114150 cm/min x 1km/100000cm x 60min/1h = 68,49 km/h V = 114150 cm/min x 1m/100cm x 1min/60s = 19,025 m/s
v = 456600 cm / 4 min = 114150 cm/m
V = 114150 cm/min x 1km/100000cm x 60min/1h
= 68,49 km/h
V = 114150 cm/min x 1m/100cm x 1min/60s
= 19,025 m/s
V=------
t
V= 456600 cm
------------------- =114150 cm/m
4 min
114150 cm/min * 1km
V = -------------------------------- = 68,49 km/h
100000cm * 60min/1h
V = 19,025 m/s