Index
1.
spherical astronomy
2.
positional astronomy
3.
earths grid system for GPS
4.
celestial sphere
5.
ecliptic plane
6.
time
7.
solar day vs sidereal day of the earth
8.
tropical year vs sidereal year of the earth
Spherical Astronomy
a science studyin
Crab nebula
Source
Web Wiki
B Buhler, R Blandford. 2014 The surprising Crab pulsar and its nebula: A review PACS 97, 60
To search
Hester 2008 Annual Review of Astronomy and Astrophysics 46(1), 127155. The Crab nebula, an
astrophysical chimera.
Note
Crab
Index
1. curvature of the universe
2. density of the universe mathematically
Curvature of the Universe
analysis of the combined mass density of all forms of matter and energy helps us to study the overall shape
of the universe (curvature)
Einsteins genera
Index
1.
what is matter energy level
2.
states of matter
3.
ideal gas equation : P = Np KT
4.
hydrogen
5.
atomic structure
6.
Bohrs model of H
7.
Modern view of quantum mechanics
8.
random velocity
9.
spectrum of H Lyman, Balmer
10. different forms of ene
Index
1. a new explanation
2. Introduction
3. Why astronomy
4. Scientific method
5. Astronimical objects of research
6. what makes up the universe
7. where did all the matter come from
8. where did the solar system come from
9. how did the galaxy form
10.