3m/min28m/s1.18m/s20m/s4km/min5m/s4cm/s9.2yd/s40m/s800km/hr16.67m/s750m/s54.5mph50m/min0.1miles/min58km/hr64km/hr50km/hr17km/hr43cm/s7.5yd/s62.5km/hr132m/s63mph3m/min28m/s1.18m/s20m/s4km/min5m/s4cm/s9.2yd/s40m/s800km/hr16.67m/s750m/s54.5mph50m/min0.1miles/min58km/hr64km/hr50km/hr17km/hr43cm/s7.5yd/s62.5km/hr132m/s63mph