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  1. Quantum Velocity

    B Is light a wave or particle?

    I heart from my friend that light is both wave and particle but i don't know that is true or not. So can you guy tell me what light actually is? And how light travel from the source and then to our eye?
  2. Quantum Velocity

    B What is quantum spin?

    wow thanks you guy now i understand it
  3. Quantum Velocity

    B What is quantum spin?

    so it not actually spin
  4. Quantum Velocity

    B What is quantum spin?

    actually i not really understand what i read and watch too
  5. Quantum Velocity

    Biology: Does radioactivity help fungi to grow?

    but it may be true i don't really know
  6. Quantum Velocity

    Biology: Does radioactivity help fungi to grow?

    radioactivity only mutate fungi
  7. Quantum Velocity

    B What is quantum spin?

    how it spin and what is 1/2 spin
  8. Quantum Velocity

    B What is quantum spin?

    Hey guy! Can you guy pleas tell me what is quantum spin? I read and watch many stuff but i still don't understand it. Thanks for help!
  9. Quantum Velocity

    B Is there any state of matter colder than solid?

    Wow there is a melting by throw alway heat
  10. Quantum Velocity

    B Is there any state of matter colder than solid?

    i even still have a hard time with calculus
  11. Quantum Velocity

    B Is there any state of matter colder than solid?

    Im just a 13 years old kid i don't understand the wiki stuff unless some one explain it to me. But thanks u btw!
  12. Quantum Velocity

    B Is there any state of matter colder than solid?

    what is a Bose-Einstein condnsates i seach in google but i don't understand it
  13. Quantum Velocity

    B Is there any state of matter colder than solid?

    I know that Quark-gluon plasma is the hotter state of matter that we know. Soo is solid the coldest state of matter ? If there is no so sorry for my stupid brain!
  14. Quantum Velocity

    B Where do neutrons in the sun come from?

    What is deuterium-producing
  15. Quantum Velocity

    B Where do neutrons in the sun come from?

    by the way thanks for helping me understand
  16. Quantum Velocity

    B Where do neutrons in the sun come from?

    If star start from a big ball of hidrogen and the all the neutron to make helium. Thx for help!
  17. Quantum Velocity

    I How electrons move in subatomic world?

    when they are waves when they are particles
  18. Quantum Velocity

    I How electrons move in subatomic world?

    Guy guy, i just learn a little bit about quantum physics and i know that electrons is not particles. But i don't understand how it move. By the way I am only a secondary school student. If you explain it clearly and easy to understand i'll be very happy. But thank you all for taking time to help me!
  19. Quantum Velocity

    I How can an atom reach less than absolute zero?

    Umm... That why i asked you guy.
  20. Quantum Velocity

    I How can an atom reach less than absolute zero?

    But just read the link in the beginning they said so not me.
  21. Quantum Velocity

    I How can an atom reach less than absolute zero?

    Negative temperatures could be used to create heat engines — engines that convert heat energy to mechanical work, such as combustion engines — that are more than 100-percent efficient. How? :oldconfused:
  22. Quantum Velocity

    Water speed and bullet penetration

    What ever
  23. Quantum Velocity

    I How can an atom reach less than absolute zero?

    just read the link in the beginning slowly and you will understand more
  24. Quantum Velocity

    I How can an atom reach less than absolute zero?

    i think that the temp = heat / entropy so the cold is hot but it entropy is - so it temp is -
  25. Quantum Velocity

    The dawn of the Frankenstein(s)?

    It won't (it have problem just like the clone) (people won't like it)
  26. Quantum Velocity

    I What is the maximum triangle?

    or sometime called Hyperbolic geometry
  27. Quantum Velocity

    I What is the maximum triangle?

    it's called Lobachevshy-Bolyai geometry
  28. Quantum Velocity

    I What is the maximum triangle?

    it's some type of geometry that i don't remember the name
  29. Quantum Velocity

    I What is the maximum triangle?

    well go on tho the category you want to ask and click the Post New Thread <Moderator's note: Link removed, for it otherwise would have led to General Physics only.>
  30. Quantum Velocity

    The dawn of the Frankenstein(s)?

    and what do you want to ask?
  31. Quantum Velocity

    I What is the maximum triangle?

    I know that if a triangle have it edge // to each orther then it í the maximum triangle. Pls explain i don't understand hơ thí even possible
  32. Quantum Velocity

    I How can an atom reach less than absolute zero?

    So the cold one is hotter than the hot one so why heat flow from the cold to hot one
  33. Quantum Velocity

    I How can an atom reach less than absolute zero?

    i don't get it :oldconfused:
  34. Quantum Velocity

    Water speed and bullet penetration

    Wow that is much more easy to understand :oldbiggrin:
  35. Quantum Velocity

    Water speed and bullet penetration

    I think that the speed of water would effect the bullet too. Because if the water is stand still and the bullet move the water is move too (from the bullet view). So if the water is move so it speed would increase or reduce (from the bullet view) make the friction would increase or reduce make...
  36. Quantum Velocity

    I How can an atom reach less than absolute zero?

    i think heat must flow from the positive to negative for o_O
  37. Quantum Velocity

    I How can an atom reach less than absolute zero?

    How can they hotter than infinite
  38. Quantum Velocity

    I How can an atom reach less than absolute zero?

    I read a page about making atom under absolute zero. https://www.livescience.com/25959-atoms-colder-than-absolute-zero.html I don't understand very much, if you know pleas help me. Thanks!
  39. Quantum Velocity

    I How stuff in empty space cools down?

    Well thank all of you for helping me now i understand and found what I am looking for. Thank you verry much!
  40. Quantum Velocity

    I How stuff in empty space cools down?

    But where the light come from
  41. Quantum Velocity

    I How stuff in empty space cools down?

    If a body have heat and floating in space do it loss heat? If it does loss heat and the how? Thanks!
  42. Quantum Velocity

    Studying What is the order to learn physics?

    Hey guy! I just want to know what order of physics i should learn to understand all of them. So pleas help me! Thanks you!
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