Imagine you're gazing up at the night sky, marveling at the twinkling stars. Have you ever wondered how far away those stars are? What if I told you that the distances we measure in space are so vast that we use a special unit called a light year? In this blog post, we'll unravel the mystery of the light year, a fascinating unit of measurement that's pivotal in the field of astronomy.
Monday, August 5, 2024
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Which Spectral Series of Hydrogen Is Visible? The Balmer Series Explained
Which Spectral Series of Hydrogen Appears in the Visible Region? The hydrogen atom has fascinated scientists for centuries, and its spectra...
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(a) - ( G M m ) / ( a + b ) (b) - ( G M m ) [ ( 1 / a ) + ( 1 / b ) ] (c) – [ ( G M m ) / ...
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A beam of proton ( q = 1.6 X 10 -19 C ) moves at 3 X 10 5 m/s through a uniform magnetic field with magnitude 4 T, that is directed along...
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The acceleration due to gravity ( g ) on the surface of the Earth is approximately 2 . 6 times that on the surface of the Mars . Given tha...