Lesson 7 of 15 • 0 upvotes • 14:28mins
Comets are small extraterrestrial bodies composed of frozen mass and travels around the Sun in a highly elliptical orbit. They have nucleus, coma and tail structurally. Periodic, Non-periodic, Single Apparition comets, main-belts comets are some of the different types of comets.
15 lessons • 3h 8m
Different Motions of Earth
9:56mins
Seasons
13:46mins
Astronomical Scales
14:46mins
Milky Way Galaxy
13:00mins
Dark Energy
10:06mins
Dark Matter
9:00mins
Comets
14:28mins
Asteroids
14:52mins
Meteoroids
12:18mins
Galaxies
13:53mins
Stellar Evolution- I
13:41mins
Stellar evolution-II
11:18mins
Binary Stars
10:16mins
The Star Sun
14:03mins
Solar System
13:27mins