THE BIG BANG THEORY .pptx

ITs about the begining of our universe

1. THE BIG BANG THEORY THE BEGINNING OF EVERYTHING

2. EDWIN HUBBLE We shed light on this theory all thanks to Edwin Hubble The largest space telescope, The Hubble Telescope which was launched in the late 1990 discovered some strange clouds of gases moving or we can say expanding. At first it was assumed as cosmic gases ,but after some deep research we came to know that there were other galaxies and they were moving. Then the universe is expanding And if it is expanding then it might have had a beginning somewhere…

3. THE BIG BANG Scientists took years to come up with a full-fledged idea. And that was The Big Bang . Big bang was created due to cosmic singularity in which our universe was incredibly small .imagine our universe compressed into a small ball , it will be incredibly hot and will contain high amount of energy . At some point it became impossible to withstand the energy and hear comes the Big Bang . After Big Bang, the universe was boiling in cosmic broth it took years to cool down.

4. ALAN HARVEY GUTH’S DISCOVERY ALAN HARVEY GUTH an American theoretical physicist and cosmologist. Guth found some flaws in the Big Bang theory like the distribution of matter was very equal although it shouldn’t happen . For example : take a balloon filled with paint and put a canvas under it and drop the balloon you will observe absolute chaos on the canvas. But this was not the case of universe instead of dropping a balloon from ceiling draw a small dot on the canvas it increase it frame by frame you will see it gradually growing in all direction that was the case of universe. That was Guth’s discovery. The theory of inflation. It says that even before Big Bang there was some kind of force that could give it force something that was able to distribute everything in space instantly and evenly . Guth’s discovery was a success and most scientist rely on it..

5. MARTIN BOJAWALD Martin Bojawald a German professor physics. From his point of view, universe was born differently. When we talked about cosmic singularity in which our universe was small ,incredibly dense and super hot . According to Martin’s theory cosmic singularity couldn’t just appear out of nowhere, it is nonsense. But then from where it came from…. Lets take a look at the old clock , the pendulum in those clocks It moves back and forth its movement is smoothly and continuously. This is how we see time it flows and never stops . But quantum time doesn’t work that way its more like the second hand of the clock it consists of small pauses. And just like the second hand of a clock the beginning of one segment is the end of another. Basically , Martin says the universe will shrink again into cosmic singularity and then the Big Bang and a new universe will born and the end of the previous universe . This theory sounds very logical its far from completed

6. THANK YOU for your appreciation and patience. Will meet again .