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Astronomy
Astronomy · Grade 11
30/30 weeks ready · M. Mamadazimov. Astronomy Grade 11, 1st edition. DAVR NASHRIYOTI, Tashkent, 2018
Chapter I
Basics of practical astronomy (with the introduction)
1
Introduction to astronomy. The daily motion of the sky
1. What astronomy studies: its history and links with other sciences
2. The daily apparent motion of celestial bodies. Constellations
3. Evidence for the Earth’s rotation. Foucault’s pendulum
Quiz (8)
Homework
2
The celestial sphere and the ecliptic
4. The celestial sphere: its main points, circles and lines
5. The Sun’s apparent annual motion. The ecliptic
Quiz (8)
Homework
3
Celestial coordinates, maps and magnitudes
6. Celestial coordinates
7. Star maps
8. Apparent magnitudes of stars
Quiz (8)
Homework
4
Height of the pole and the sky at different latitudes
9. The height of the celestial pole and the geographic latitude of a place
10. The daily apparent rotation of the celestial sphere at different latitudes
Quiz (8)
Homework
5
Culmination and finding latitude
11. Culmination of celestial bodies and culmination heights
12. Estimating geographic latitude from astronomical observations
Quiz (8)
Homework
6
Measuring time and calendars
13. Basics of time measurement
14. Calendars
Quiz (8)
Homework
7
The Moon, calendars and eclipses
15. The Moon’s motion, phases and periods
16. The lunar and solar Hijri calendars
17. Solar and lunar eclipses
Quiz (8)
Homework
Chapter II
Structure of the Solar System and motion of celestial bodies
8
Views of the world’s structure. Scale of the Solar System
18. The structure of the Solar System
19. The scale and members of the Solar System
Quiz (8)
Homework
9
Planetary configurations and periods
20. Planetary configurations and conditions of visibility
21. Orbital periods of the planets
Quiz (8)
Homework
10
Parallax and the sizes of bodies
22. Diurnal and horizontal parallax. Measuring distances to Solar System bodies
23. Determining the radii of Solar System bodies
Quiz (8)
Homework
11
Astronomical units and Kepler’s laws
24. Units of length in astronomy
25. Kepler’s laws
Quiz (8)
Homework
12
Calculating masses and cosmic velocities
26. Calculating the masses of celestial bodies
27. The two-body problem. Cosmic velocities
Quiz (8)
Homework
Chapter III
Astrophysics and its research methods
13
Electromagnetic radiation and optical telescopes
28. Studying the sky in electromagnetic radiation: the basis of multiwavelength astronomy
29. Optical telescopes
Quiz (8)
Homework
14
Telescope characteristics and radio astronomy
30. Main characteristics of telescopes
31. An introduction to radio telescopes
Quiz (8)
Homework
15
Ulugh Beg’s observatory and radiation laws
32. The main instrument of Ulugh Beg’s observatory
33. Radiation laws and spectral methods for studying the physical nature of celestial bodies
Quiz (8)
Homework
Chapter IV
The physical nature of Solar System bodies
16
The Sun and its photosphere
34. The Sun, the nearest star: general information
35. The solar photosphere and its structures. Sunspots
Quiz (8)
Homework
17
The solar atmosphere and the source of its energy
36. The solar chromosphere and corona
37. The source of the Sun’s energy
Quiz (8)
Homework
18
Solar activity and the inner planets
38. Solar activity and its influence on the Earth
39. The terrestrial planets. Mercury and Venus
Quiz (8)
Homework
19
The Earth, Moon, Mars and the giant planets
40. The Earth and its natural satellite the Moon. Mars
41. The giant planets, their moons and rings
Quiz (8)
Homework
20
Asteroids, dwarf planets and comets
42. Asteroids and dwarf planets
43. Comets (“tailed stars”)
Quiz (8)
Homework
21
Meteors and the origin of the Solar System
44. Meteors (“shooting stars”) and meteorites
45. Modern views on the origin of the Solar System
Quiz (8)
Homework
Chapter V
Stars
22
Distances to stars and their sizes
46. Annual parallax and measuring distances to stars
47. Determining the sizes and physical parameters of stars
Quiz (8)
Homework
23
Star colour and absolute magnitude
48. The colour and temperature of stars
49. Absolute magnitude of a star and its relation to luminosity
Quiz (8)
Homework
24
Stellar spectra and the Hertzsprung–Russell diagram
50. Stellar spectra and spectral classes
51. The spectrum–luminosity (Hertzsprung–Russell) diagram
Quiz (8)
Homework
25
Binary stars and their masses
52. Physical binary stars and their types
53. Calculating the masses of stars
Quiz (8)
Homework
26
Variable stars and stellar evolution
54. Physical variable stars: Cepheids, novae and supernovae
55. Stellar evolution. Neutron stars and black holes
Quiz (8)
Homework
Chapter VI
Structure and evolution of the Universe
27
Our Galaxy and star clusters
56. The structure, composition and rotation of our Galaxy
57. Globular and open star clusters
Quiz (8)
Homework
28
Nebulae and external galaxies
58. Diffuse and dust nebulae
59. External galaxies. Classes and spectra of galaxies
Quiz (8)
Homework
29
Quasars, the expanding Universe and large-scale structure
60. Radio galaxies and quasars
61. The expansion of the Universe. Hubble’s law
62. The distribution of galaxies in the Universe
Quiz (8)
Homework
Part II
Elements of astronautics (introduction)
30
Elements of astronautics: history and rocket motion
63. The subject of astronautics and its links with other sciences
64. Laws of rocket motion. Rocket thrust
Quiz (8)
Homework
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