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bleds415459

a ball falls 80 m free fall what is the final velocity

  • one year ago
  • one year ago

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  1. bleds415459
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    i know vi and a and y

    • one year ago
  2. 03225186213
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    2as=v^2-u^2

    • one year ago
  3. ankitisphysicist
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    about 1600 m/s

    • one year ago
  4. haridas_mandal
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    Vf= Under Root of 1600 i.e 40 m/s

    • one year ago
  5. ankitisphysicist
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    sorry 4 dat silly ..........actually my net had gone off vsquare = 1600 and v= 40......

    • one year ago
  6. ghazi
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    velocity in free fall \[V= \sqrt {2gH}= \sqrt {2*10*80}=40m/s\]

    • one year ago
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