Saturday, October 20, 2007

Physics

Physics for me i think is the most interesting sciences among all the other. I love physics the most. It is the onli subject that i can sit there for 2-3 hours or maybe more than that to study it. The study of physics involves the mysterious universe we live in and the physical stuff which we're not able to see with our naked eyes.

4 greatest physicist that changes the world of physics:
i) Galileo Galilei
ii) Isaac Newton
iii) Albert Einstein
iv) Steven Hawking

At the same time being a great physicist, they were also the most renowned mathematicians of all time. Especially Isaac Newton who discover calculus that describe the motion of any objects all by himself in a room for 2 year without leaving the room. The 1st one who studied motion was Galileo Galilei, he rebelled against the church who ruled at that time saying that Earth rotates around the Sun. He was later imprisoned for lifetime. In his final years, he studied motion in the prison and his studies of motion was later continue by Isaac Newton who was born 800 miles away after his death. Besides that, Isaac Newton also discover gravity while he was walking towards an apple tree and saw an apple falling down. He created the 3 laws that soon governed the world of technology and physics. But under circumstances, somehow or rather if a object which move at the speed of light does not follow his law. The theory of relativity which is related to time and motion was soon discovered by Albert Einstein. In his early ages, Einstein have asked a rather impossible question which not many of us can answer even now. He said that "If I move as fast as the speed of light, will I be able to see the beam of light to be stationary?". Newton discovers the laws that govern the Earth but Einstein discover the laws that govern the entire universe. Apparently, the laws created by Einstein do not apply in small objects like the sub-atomic particle. The study of small atomic particles is called quantum mechanics. Steven Hawking is the one who marry the laws created by Einstein and the studies of quantum mechanics which seem impossible in Einstein years. He then discover the Hawking radiation created by black hole. Lol, i dun understand that one at all and that is why i wont describe it here. LOL. He done all his work after he finds out that the part of his brain which control motion was dying out. He only left 2 years before his entire body become paralyze. All of them might discovered different laws and have their own point of view in physics but they all shared a common characteristic which they all have great concentration power. On top of that, they also shared a peculiar behaviour where they do not interact much with society. All of them are not good in their academic performance in their early years. Most important of all, they all shared the same interest and passion in physics which enables them to sacrifice they're lifetime in discovering physics.

1 comment:

Cindy said...

Omg!!!!! U freaky phy nerd.. hahahahha.. Jz jk.. So much history bout phy tat i nvr even hear b4.. Pro!!!! hahah.. Phy whiz kid man.. ahhaha