Convert 90 km/h90 \text{ km/h}90 km/h to m/s\text{m/s}m/s.
25 m/s25 \text{ m/s}25 m/s
37.5 m/s37.5 \text{ m/s}37.5 m/s
45 m/s45 \text{ m/s}45 m/s
324 m/s324 \text{ m/s}324 m/s