1
A soccer ball takes 20 s to roll 10 m. What is the average speed of the soccer ball?

2 Answer

2

Answer:

0,5 m/s²

Explanation:

v = d /t

v = 10 / 20

v = 0,5 m/s²

The velocity of the ball is 0,5 m/s²

Edit
avatar
Peter Torphy
15.5k 3 10 26
answered 9 months ago
2

Hi! Let's see.

TOPIC: Uniform Rectilinear Motion.

Explanation:

Data:

  • Distance(d) = 10 m
  • Time(t) = 20 s
  • Speed(v) = ?

==================================================================

Use speed formula in URM:

  • \boxed{\boxed{\bold{v=\frac{d}{t}}}}

Replace with the data:

  • \boxed{v=\frac{10m}{20s}}}}

It divides:

  • \boxed{\bold{v=0.5\frac{m}{s}}}

Answer: The average speed of the soccer ball is 0.5m/s. (meters per seconds)

Cordially Alejanndraax. Greetings!

Edit
avatar
Trycia Stehr
15.5k 3 10 26
answered 9 months ago