Suppose an electron is attracted towards the origin by a force k/r where ‘k’ is a constant and ‘r’ is the distance of the electron from the origin. 56 more words

cbcphysics reblogged this on CBC Physics.

Suppose an electron is attracted towards the origin by a force k/r where ‘k’ is a constant and ‘r’ is the distance of the electron from the origin. 56 more words

Theoretical Physicist Lawrence Krauss gives a great interview on significant discoveries in modern physics and also discusses some ideas from his book, A Universe From Nothing. 72 more words

This week marked the 100th anniversary of the start of the First World War. Today marks the anniversary of an even more grotesque event – the dropping of the atom bomb on Hiroshima on 6 August 1945. 1,097 more words

This is one of those questions that has always bugged me.

Suppose that, somewhere in the universe, there is a very large closed box made out of some kind of heavy, neutral matter. 1,506 more words

Seriously! The question in the title is not rhetorical. I cannot really answer the question. All I have is a bunch of ideas on electromagnetism. Anyone has any answers or simply wants to tell me, ‘your ideas are stupid’, please do, in the comments below. 384 more words

Among all academic disciplines, the sciences have a reputation for being cutting-edge. A classical historian who demonstrates intimate familiarity with 18th & 19th century French, Italian, and German scholarship is considered impressive. 890 more words

Einstein’s Cosmos by Michio Kaku

Finished reading on July 21st, 2014

Rating: 9/10

Kaku’s “Einstein’s Cosmos” fits Albert Einstein’s life and work into less than 200 pages of highly readable story that gives insight into Special and General Relativity and also his try to find a Unified Field Theory without going into too much detail about the physics nor about Einstein’s private life… although you can read about Einstein not wearing socks. 102 more words