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physical object > natural object > collection of particles > phase of matter > liquid > LHe
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LHe
subjectfact 
LHehas definition The symbol for liquid helium. The temperature of liquid helium is normally 4 K, that is, four degrees above absolute zero.has source: McLean, I.S. 1997 Electronic Imaging in Astronomy, Wiley, 2001-09-27 09:28:31.0
is a kind of liquid2001-09-27 09:28:31.0
physical objecthas location or center of gravity2001-09-27 09:27:27.0
has angular momentum2001-09-27 09:27:27.0
has mass2001-09-27 09:27:27.0
has velocity2001-09-27 09:27:27.0
has momentum2001-09-27 09:27:27.0
has temperature2001-09-27 09:27:27.0
has volume2001-09-27 09:27:27.0
has extent2001-09-27 09:27:27.0
has material2001-09-27 09:27:27.0