harpreetkaur909080 harpreetkaur909080

28-05-2020
Physics

contestada

2) Anna starts running at t = 0 and reaches 170 m from the start point
at t = 12 s.
a) Find Anna's average speed.

Respuesta :

TheLazyNobita TheLazyNobita

28-05-2020

Answer:

14.167 m/s

Explanation:

Average speed = Total distance/Total time taken.

Average speed = 170/12 - 0 = 170/12 = 14.167 m/s

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