Question

What is 40km/h into m/s

Answer 1

11.1 meter per second

hope it's help you

Answer 2

1 km = 1000 m

1 hr = 3600 sec

So, 40 km/hr =

$\frac{40km}{1hr} = \frac{40 \times 1000}{3600} \: m \: per \: sec \\ \\ = \frac{40000}{3600} \\ \\ = \frac{100}{9} \: m \: per \: sec$

= 11.11 m/s

Hope it helps you.