Question

the time spent to cover the distance, It can
Distance (m)
Time (sec.)
Speed meter per
seconds (m/s)
Model
(member of the
family)
1
2
3
10 m
10 m
10 m​

Answer 1

Δt=tf−t0.

The SI unit of time is the second

When you describe an object's speed, you often describe the average over a time period. Average speed, vavg, is the distance traveled divided by the time during which the motion occurs.

vavg=distancetime

You can, of course, rearrange the equation to solve for