An athlete takes 2.0s to reach his maximum speed of 18.0 km/h. What is its magnitude of his average velocity? - Quora
Solved] An automobile accelerates from 55.0 km/h to 85.0 km/h in 8.70 s. What is its acceleration in m/s 2 ? | Course Hero
76.Two car drivers spot each other 80 m apart. They were travelling 72 km/h 60 km/h respectively towards each other. Both simultaneously applies brakes , which retards both cars at the rate
![5 18 m/s Conversion of Units of Speed © To convert km h into m/s, note that 1 km/h 1 km 1000 m 1h - Brainly.in 5 18 m/s Conversion of Units of Speed © To convert km h into m/s, note that 1 km/h 1 km 1000 m 1h - Brainly.in](https://hi-static.z-dn.net/files/d5a/b9d5f0c4176dcadad94b416490904211.jpg)