Question

Which speed is greater 30km/h or 30m/s

Answer 1

30m/s  

because 30km/hr=30*(1000/3600): for conversion of units=30*5/18=25/3m/s

Answer 2

Hello!

The speed of 30 m/s is greater than 30 km/hr.

To convert km/hr into m/s, we must multiply the number with 5/18.

So, Multiplying 30 km/hr with 5/18 =

30 × 5/18

=150/18

= 8.33 m/s

Since, 8.33 m/s < 30 m/s

∴30 m/s is greater than 30 km/hr.

If this answer helped you, please mark as the brainliest!