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Gravitational Waves Explained in Hindi | LIGO

I have explained Gravitational Waves in short & simple way along with their detection.

siddhusiddhesh1998
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Gravitational Waves Explained in Hindi | LIGO

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  1. GRAVITATIONAL WAVES

  2. Nobel Prize in Physics 2017 Barry Barish Rainer Weiss Kip Thorne

  3. Definition • When mass moves, it can compress & stretch space & time in the form of the ripples that we call Gravitational waves.

  4. DIFFERENCE Electromagnetic Waves Gravitational Waves Oscillations of “FABRIC” of Space & Time. Never significantly absorbed & scattered. • Oscillations are through Space & Time. • Easily absorbed & scattered.

  5. Visualization

  6. Laser Interferometer Gravitational-Wave Observatory 

  7. Laser interferometer

  8. ACCURACY  At its most sensitive state, LIGO will be able to detect a change in distance between its mirrors 1/10,000th the width of a proton!

  9. 14 Sept, 2015Gravitational Waves were found

  10. LIGO acts like a ear more than a eye

  11. Inside LIGO

  12. THE MIRROR

  13. Previous Version

  14. FUTURE Laser Interferometer in Space.

  15. THANK YOU

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