Showing posts from March, 2023Show all
what is drift velocity?
Drift velocity is the average velocity that a charged particle, such as an elec…
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what is Is Galaxy ?
Sombrero Galaxy The Sombrero Galaxy, also known as Messier 104 or NGC 4594, is …
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How many galaxies in universe ?
The exact number of galaxies in the universe is currently unknown and difficult…
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Why sun seems red ?
The phenomenon of the Sun appearing red, especially during sunrise or sunset, is prima…
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