bhjuhuifvtyfut6 bhjuhuifvtyfut6
  • 22-06-2017
  • Physics
contestada

a runner starts from rest and has an acceleration of 3 m/s how fast is she running after 1.1 seconds?

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AbhiGhost
AbhiGhost AbhiGhost
  • 22-06-2017
Initial velocity is 0 m/s
Final velocity needs to be determined

Acceleration is 3m/s2

Using kinematic equation, 
v = u + at
v = 0 + 3 x 1.1
v = 3.3m/s.

Therefore final velocity is 3.3m/s
Answer Link
emjj emjj
  • 28-11-2020

Answer:3.3m/s

Explanation:

Answer Link

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