Question

7. How long would it take a runner to travel 10 meters, running at a speed of2m/s? *2.5 s10 s5 s0.4 S

Answer 1

Answer:

5 s

Explanation:

Distance traveled = 10 meters

Speed = 2m/s

Time = ?

The speed is given by the formula:

Speed = Distance / time

2 = 10/time

2 x time = 10

time = 10/2

time = 5 seconds