Question

an object cover a distance of 10km in 30minutes find x speed km and meter per second​

Answer 1

Answer:

distance travelled = 10 km

time taken=30 minutes

Explanation:

speed = distance / time taken

speed= 10 km / 0.5 hours

speed = 20 km / h

and,

In metre per second

speed=10 ×1000\1800

so,

speed = 5.55 m/s