Mebzy

Sorry for my stupidity (as I'm in my young days of learning) but is was wondering about what happens to photons when you turn off a light since photons is light.

Hey people of SFN, I LOVE all sciences!! But mostly Physics and I was woundering.... Is there any qualifactions to actually call yourself a physicist (e.g getting a Masters degree)?

Thanks

With my first idea it was more like the (previous) universe died down over time and the whole (previous) universe made a supernova (type affect). My second idea is that they (the universes) collided and made a bang and is also where all the energy came from to make our universe (because of the energy from the previous universes). Also how do you know The Big Bang wasn't an actual bang just a an expansion, I.E what evidence do you have?

Thank You very much for your reply, although I would like to point out that I'm 13 years old and I don't know as much as you but I'm ready to learn new things about Science and Maths so would you mind giving me a quick explanation on what you mean when you say "t=0" and "t<0" I disagree, I believe that everything has to be made by something or someone for that matter.

I have 2 theories on how the Big Bang could have happened, and I want you to show my flaws and what you think about the Big Bang/How the Universe was created, and what energy created it. Theory no.1: There was a previous universe and it came to its end and died out but when it died it made a supernova type affect (The Big Bang) and created our universe. Theory no.2: There was two universes/multi universes the expanded so much that they collided and mad a mass explosion (The Big Bang) and created our universe. Please say what you think about them, any of there flaws how likely they are and your own theory.

If your school is really annoying you then you might want to consider moving school, or if there is a school council or something like that then you could tell them.Also I have just joined the forum and I'm already learning that there is teenagers doing outstanding work, I know this is off the topic but can someone please help me be more smarter, I have a love for wisdom but I just need a little push to get me started, like were I can get the information.

How much is Fundamentals of Physics and were can you buy it?

I am in my first years on high school (no points on guessing witch year) and I am very interested in robotics, but I don't really now that much about physics and technology ect. If there is anything you can tell me on the basics of it or anything else on robotics please tell me!