Wavelength of lines of Hydrogen Spectrum|Experiment|Dr. Prajwalit Shikha
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3 жыл бұрынThis video explains the detailed procedure for determination of H alpha line of Hydrogen spectrum. The same principle can be extended to determine wavelength of other lines of the spectrum.
@crabbyculer 3 жыл бұрын
Thank You Mam for this Video. In Today's online lab, we were studying this Experiment and you just posted it now. It's amazing.
@prajwalitshikha9853 3 жыл бұрын
I hope this video would help you understand the basics of this experiment. The adjustment of spectrometer for parallel rays is an important part which will be discussed in next video.
@yohohohoheyy Жыл бұрын
i have never had a better explanation video. your channel is the best saviour!
@kirtisoni5153 Жыл бұрын
Thanku so much mam for your effort😊
@freakhuehue4456 2 жыл бұрын
Keep making such vdos ma'am it's literally help us a lot...love from wb
@mr.sushant5704 Жыл бұрын
Thanks ma'am Excellent explanation
@anjalithakur1393 3 жыл бұрын
Thank you so much mam🙏🙏
@paramitam4002 3 жыл бұрын
thank you Ma'am
@shalamander4337 3 жыл бұрын
How do we know that the grating has 15000 lines per inch 😭???? Please explain. I got 89.9 as the final angle of diffraction and after putting it in the wavelength formula and using the grating constant 1.6933 something, I got 1.something cm which is so far from the theoretical value of h alpha. Please help
@bidyuttamuly3822 2 жыл бұрын
How to use the apparatus for 2nd order diffraction
@tusharbaruah9043 2 жыл бұрын
Ma'am,can you please provide us the explanation (theory) of the experiment?
To determine the wavelength & velocity of ultrasonic waves in a liquid by studying the diffraction t
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