Respuesta :

Answer:

210 m

Explanation:

just look at the image ad you will see

The average velocity is 46.67m/s

What is average velocity?

average velocity is just the common pace with a path. If an experience starts and ends on the identical point, the full displacement is 0, so the average velocity is zero.

AVERAGE VELOCITY:-total displacement /total time taken.

total time= 3 min

total displacement AD = 140 m

∴average velocity = 140/3

                              = 46.67m/s.

Learn more about average velocity here:-https://brainly.com/question/4931057

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