Question

convert 1.8 km/h into m/s​

Answer 1

Answer:

multiply by 5/18

1.8*5/18=0.5 m/sec

Answer 2

Answer:

0.5 m/s

Step-by-step explanation:

1.8×1000 m / 3600 s (1hr = 3600s)

1.8×10 m / 36 s (after cancellation)

1×10 m / 20 s (after cancelling 1.8 and 36)

1 m / 2 s

=0.5 m / s