Is point of reference and reference point same?


  • Réponse publiée par: kuanjunjunkuan
    Ang layunin ng simbahan ay maparami ang mga believers of christ and to spread the word of god to people who don't know who he is. one contribution of the church is bringing people to peace.
  • Réponse publiée par: enrica11

    gravitational force


  • Réponse publiée par: homersoncanceranguiu

    Good Day


    A plane bound for Kuala Lumpur accelerates on a runaway from rest to 3.22m/s² within 32.0s until it finally takes off. Find the distance traveled before takeoff. Use GRFS to solve.

    Given Data:

    a (acceleration) = 3.22m/s²

    t (time)               = 32.0 seconds

    Vi (initial velocity) = 0 m/s  (from rest)

    d (distance)  = unknown ?


    We can use the formula d = Vit + 1/2at²

    Since Vi = 0 m/s,  we will just used d =  1/2at²

    d =  1/2at²

      = 1/2 × 3.22m/s² × (32.0 s)²

      = 1.61 m/s²  × 1024 s²       (cancel the unit s²)  

      =  1648.64 m

    the distance traveled before takeoff is 1648.64 m

  • Réponse publiée par: 09330399672

    Cause the Earth circulates around us very slowly

    I hoped it work

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Is point of reference and reference point same?...