Hoop conjecture, Physics

Hoop conjecture (K.S. Thorne, 1972):

The conjecture (as still unproven, though there is substantial evidence to hold up it) that a nonspherically compressed, nonspherical object, will only form a black hole while all parts of the object lie within its event horizon; i.e., while a "hoop" of the event horizon circumference can be rotated in all of the directions and will totally enclose the object in question.

Posted Date: 3/28/2013 3:25:34 AM | Location : United States







Related Discussions:- Hoop conjecture, Assignment Help, Ask Question on Hoop conjecture, Get Answer, Expert's Help, Hoop conjecture Discussions

Write discussion on Hoop conjecture
Your posts are moderated
Related Questions
Three children are riding on the edge of a merry-go-round that is 100 kg, has a 1.60-m radius, and is spinning at 20.0 rpm. The children have masses of 22.0, 28.0, and 33.0 kg. If

A 2.0 kg tumor is being irradiated by a radioactive source. The tumor receives an absorbed dose of 12 Gy in a time of880 s. Each disintegration of the radioactive source produces a


Yes it is possible at the centre of the earth where the radius is zero .

a column of water contains fine metal particles of radius 2*E(-8) m, which are in thermal equillibrium at 298 K. if there are 1000 particles per unit volume at a given height,how m


I think it is same as the apex angle of the prism or the angle of the prism. since it decides the angle of deviation as i+e=D+A(angle of the prism),D=deviation.

When the two junctions of a thermo couple are maintained at dissimilar temperatures, then a light begins going through the loop called as thermo electric current.

Two students, A and B, living in neighbouring college rooms, decided to economise by connecting their ceiling lights in series. They agreed that each would install a 100-W bulb

after formation of bond where does electron rotate