shelby1234marie shelby1234marie
  • 25-09-2020
  • Physics
contestada

What is the average speed of a dancer who moves 4 meters across the stage in 16 seconds?

Respuesta :

sebassandin
sebassandin sebassandin
  • 03-10-2020

Answer:

[tex]v=0.25 \frac{m}{s}[/tex]

Explanation:

Hello,

In this case, since the average velocity is computed as the change in the distance divided by the elapsed time:

[tex]v=\frac{\Delta x}{\Delta t}[/tex]

As 4 m were displaced in 16 seconds, the average speed turns out:

[tex]v=\frac{4m}{16s} \\\\v=0.25 \frac{m}{s}[/tex]

Best regards.

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