Question

a gyarage moves 30 km in 1hr calculate its speed in meter per second​

Answer 1

Distance Covered = 30 km

Time Taken = 1 Hour

Speed in km/h = Distance/Time = 30 km/h

Speed in m/s = 30 × 5/18 = 25/3 = 8.333... m/s

What is speed?

Speed is the ratio of total distance travelled by total time taken.

Speed is a scalar quantity because it has only magnitude. It doesn't have direction.