Question

A child kicks a soccer ball across the ground. The ball travels 10.0 meters in 0.56 seconds. What is the speed of the ball?

5.6 m/s
1.79 m/s
17.9 m/s
0.056 m/s

Answer 1

Answer: The speed of the soccer ball is 17.9 m/s

Step-by-step explanation:

Speed is defined as the ratio of distance traveled to the time taken.

To calculate the speed of the soccer ball, we use the equation:

`\text{Speed of soccer ball}=\frac{\text{Distance traveled}}{\text{Time taken}}`

We are given:

Distance traveled by soccer ball = 10.0 meters

Time taken = 0.56 seconds

Putting values in above equation, we get:

`\text{Speed of soccer ball}=(10.0m)/(0.56s)=17.9m/s`

Hence, the speed of the soccer ball is 17.9 m/s

Answer 2

17.9 m/s is the speed of the ball.

Step-by-step explanation:

Speed is defined ratio of distance traveled to the time taken.

Distance covered by the ball = 10.0 m

Time taken by the ball = 0.56 s

Speed of the ball:

`(Distance)/(time)=(10.0 m)/(0.56 s)=17.85\approx 17.9 m/s`

17.9 m/s is the speed of the ball.