Re: question
Posted by Garry Denke on Aug 06, 2003 at 02:11
(12.237.89.80)Re: question (khosravi)
What is the density of the vanishing sun?
1) 9.1093818(87) x 10^-31 kg (electron mass)
2) 1.8835310(91) x 10^-28 kg (muon mass)
3) 1.6726215(81) x 10^-27 kg (proton mass)
4) 1.6749271(61) x 10^-27 kg (neutron mass)
5) 3.1678852(00) x 10^-27 kg (tau mass)
6) 3.3435830(92) x 10^-27 kg (deuteron mass)
7) 5.0064117(43) x 10^-27 kg (helion mass)
8) 6.6446559(85) x 10^-27 kg (alpha particle mass)
9) 2.1767498(17) x 10^-08 kg (Planck mass)w = Gm/c^2
v = c/w
d = v^2/Gw is wavelength, G is Newton constant,
m is mass, c is speed of light in vacuum,
v is frequency, d is density.1) electron density = ?
2) muon density = ?
3) proton density = ?
4) neutron density = ?
5) tau density = ?
6) deuteron density = ?
7) helion density = ?
8) alpha particle density = ?
9) Planck density = ?What is the density of each (other) star?