Newton's Universal Law of Gravitation (8.1-8.3)

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  • čas přidán 27. 08. 2024
  • In this video, I write down Newton's universal law of gravitation, prove that it is conservative, and derive the potential energy associated with it.

Komentáře • 19

  • @vivek_02512
    @vivek_02512 Před 3 lety +3

    Why is he in Mr bean outfit lol

  • @sahin8780
    @sahin8780 Před 4 lety

    It's been a while since you have uploaded, welcome

  • @shivomcybercafe3948
    @shivomcybercafe3948 Před 3 lety

    Hi

  • @chrisgriffiths2533
    @chrisgriffiths2533 Před 3 lety

    Yet the Suns Gravitational Force at Earth is Not Strong enough to Pull the Moon Free from Earths Gravity.

    • @jacobvandijk6525
      @jacobvandijk6525 Před 3 lety

      Because the distance (Sun/Moon) is too big.

    • @chrisgriffiths2533
      @chrisgriffiths2533 Před 3 lety

      @@jacobvandijk6525 In other Words the Suns Gravity is a Weak Force Upon the Earth and Moon.
      It is Also the Vacuum of Space that Allows the Suns Gravity to Move such Large Objects as Planets etc.

    • @jacobvandijk6525
      @jacobvandijk6525 Před 3 lety

      @@chrisgriffiths2533 Use F = G . M . m / r^2, with m = mass moon. First use M = mass sun and r = distance sun/moon, then use M = mass earth and r = earth/moon.

    • @chrisgriffiths2533
      @chrisgriffiths2533 Před 3 lety

      @@jacobvandijk6525 Do Gravity's Add and Subtract from One Another.
      For Example :-
      When the Moon is between the Earth and Sun. Does the Earth Experience the Suns Gravity Plus the Moons Gravity.
      Or When the Earth is between the Moon and the Sun. Does the Earth Experience the Suns Gravity Minus the Moons Gravity

    • @jacobvandijk6525
      @jacobvandijk6525 Před 3 lety

      @@chrisgriffiths2533 Gravitational force is a vector-quantity. So it's all about adding and subtracting vectors.