Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

  7. current community

    your communities

    more stack exchange communities

    company blog
Physics
Meta User
Network Profile
14,783
reputation
7
46
82

Javier

Apparently, this user prefers to keep an air of mystery about them.

302
answers
43
questions
~453k
people reached
  • Buenos Aires, Argentina
  • Member for 7 years, 6 months
  • 1,714 profile views
  • Last seen 7 hours ago

Communities (30)

Top Meta Posts
1
1

Top Network Posts

Top Tags (251)

Score 302
Posts 67
Posts % 19
Score 195
Posts 31
Score 179
Posts 47
Score 168
Posts 51
Score 105
Posts 23
Score 99
Posts 48
View all tags →

Top Posts (345) All Questions Answers | Votes Newest

120 What's the point of Hamiltonian mechanics? Dec 5 '13
120 Is there such thing as imaginary time dilation? May 9 '16
59 How come the Sun's gravity can hold distant planets in orbit, but cannot rip humans off Earth? Nov 29 '16
41 Is it theoretically possible to have a larger inside volume than the outside exterior? Jan 2 '18
39 How can airplanes fly upside down? Oct 20 '11
33 Lie derivative vs. covariant derivative in the context of Killing vectors May 1 '15
31 Why do black holes warp spacetime so much more than stars that have the same mass? Jul 31 '18
30 Is spin really just “rest angular momentum”? Jun 17 '18
27 Why is the Newtonian expression for kinetic energy called the “first order” approximation of the relativistic expression? May 11 '17
23 What are functions of a complex variable used for in physics? Feb 24 '14
View all questions and answers →

Badges (135)

Gold

7

Rarest

Silver

46

Rarest

Bronze

82

Rarest

View all badges →