SPS Asks USC: How much do you know Physics?

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  • Опубликовано: 26 окт 2024

Комментарии • 11

  • @SuccessforLifester
    @SuccessforLifester 5 лет назад +7

    No one would bother to remember how many atoms there are in the human body.

    • @Muonium1
      @Muonium1 3 года назад

      you don't have to remember. all you have to know is the number of atoms in a mole and make an estimate which would get close enough.

    • @SuccessforLifester
      @SuccessforLifester 3 года назад

      @@Muonium1 Yeah. And The Avogadro's constant and 0.012 kg to work out the number of moles in a typical human and you would get a number in the region of 10^27 atoms

    • @mikelm2429
      @mikelm2429 3 года назад

      Yeah its a pretty basic fermi problem as long as u know about avogadros number

  • @SuccessforLifester
    @SuccessforLifester 5 лет назад +4

    Quantum mechanics are beyond the reach of most people as it is not taught as much unless you did an A level course on it.

  • @superspeedstergaming20
    @superspeedstergaming20 5 лет назад +2

    There is gravity in space even the astronauts are experiencing gravity because there is mass around them and gravity is the result of warped spacetime... Its not like there is zero gravity..... It's actually that the astronauts in iss that are floating experiencing weightlessness that's zero G not zero gravity.... It's like in a state of always falling.....

    • @MarioRodriguez-gr8wc
      @MarioRodriguez-gr8wc 4 года назад

      super speedster gaming 2.0 to be fair zero g means zero gravity. It’s a trick question that needs to be asked properly.

  • @hitarthchandra7778
    @hitarthchandra7778 3 года назад +1

    You call is gravity only for earth. And call it gravitation field for space...you asked them wrong question