Question

convert the for following into m/s 1) speed = 40km/hr 2) speed = 0.05 km/hr 3) speed = 320km/h

please this is urgent

Answer 1

1)40×5/18=11.11m/s
2)0.05×5/18=1/72m/s
3)320×5/18=88.88m/s

Answer 2

1=9m/s
2=0.04m/s
3=88.89m/s