Question

express 315 m/s in km/hr with working​

Answer 1

Answer:1134 km/h

Step-by-step explanation:o convert Miles per Second (m/s) to Kilometers per Hour (km/h), you just need to know that 1m/s is equal to 3.6km/h. With that knowledge, you can solve any other similar conversion problem by multiplying the number of Miles per Second (m/s) by 3.6. For example, 9m/s multiplied by 3.6 is equal to 32.4km/h.