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Physics

Artificial Satellites

Science > Physics > Astronomical Physics > Artificial Satellites In this article, we shall study about artificial satellites and their uses. Natural satellites are heavenly bodies revolving around a planet in their fixed orbits. They are comparatively larger in size and their orbits have larger radii. Their surfaces are made of rocky mountains or gas. […]

Categories
Physics

Our Galaxy (Milky way / Akashganga)

Science > Physics > Astronomical Physics > Our Galaxy The stars, the planets, the moon and many other objects in the sky are called celestial or heavenly bodies. The universe includes everything that exists. The branch of science that deals with the study of the universe is called astronomy. The Big Bang Theory is the […]