devantefuller12 devantefuller12

26-08-2020
Physics

contestada

What is the acceleration of a skydiver who starting from rest reaches a speed of 40m/s in 4s?

Respuesta :

bthstudy bthstudy

26-08-2020

Answer: 10 meters/ second squared

Explanation:

started from rest means that its initial velocity is 0

acceleration=(v final - v initial) / time

a= (40 - 0)/4

a= 10

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zoebroussard113002 zoebroussard113002

26-08-2020

The Acceleration is = 10m/s

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