Wavelength of He-Ne Laser | Diffraction Grating | Full Experiment
Вставка
- Опубліковано 9 лют 2025
- This video covers the full experiment to determine the wavelength of a He-Ne laser using a diffraction grating.
=============================
Thanks for Watching
Please leave a LIKE to Support me...😋 and don't forget to...
❤❤❤❤❤❤❤❤❤❤❤
LIKE SHARE COMMENT & SUBSCRIBE
Find Practical File (Lab Manual) Link at the Bottom
=============================
Follow “All Lab Experiments” on Social Media-
Facebook- / alllabexperiments
Instagram- / alllabexperiments
My Personal Instagram Page - / saarthakthemeaningful
Website- www.alllabexpe...
=============================
Need Shopping -
Here are the Best Deals on Amazon -
amzn.to/3H9sPn5
Some best PHYSICS BOOKS available Online -
amzn.to/35mJLbC
=============================
Our aim is to provide ‘Free Quality Education’. And to be very clear, this cannot be done without your love and support. Feel Free to DONATE any amount of your choice, so that, we make the best content for you at the earliest.
Google Pay, Paytm, PhonePe @ 9555278378, UPI ID - 9555278378@paytm
Bank Card (India) - rzp.io/l/aledo...
Bank Card (International) - www.paypal.com...
Bank Transfer - Sachin Kumar
(Paytm Payment Bank, Acc. No. 919555278378, IFSC - PYTM0123456)
#SupportByDonating
=============================
Practical File Link -
Link to all Categories of Practical file (Mechanics, Optics, Electronics, Solid-State & E&M, etc.)-
alllabexperime...
Link to Waves & Oscillations Practical Files
alllabexperime...
Who is watching for college practical 😂
Bro college name
Me😂
College mai hi practical rehte school mai nahi 🤡🤡
NSUT@@ak999ff2
Joker school m v hote h 🤡padhega to pta chlega@@Jayeshborse-e5v
Thank you very much. Very useful, finally could complete college project
Who is watching before the internal exam 😅
Download my app GradXY for Graduation Physics Lectures.
Good bhai❤❤
Who is watching while doing the Practicals (I'm in the exam Lol)
THANK YOU VERY MUCH SIR🙏
At 3:40 the a+b value should be (2.54x10^-2)/N, so please correct it.
You you watch 5-10 sec more you will get to know that my formula gives answer in centimeter and yours just give answer in metre. Both are correct infact.
Watching 2 hour before the exam
Sir kaash jitne easily aap experiment btate hai utne hi easily humse bhi exam me perform ho jate🥲
Ho jate h agr sab parameters alignments theek rakhi jaye to. Although video me ideal conditiona hoti h and hmara purpose hota h aapko process sikhana.
Are exam chodo normal lab me halat kharab ho jati he😂
Best understanding video👏🙌
Thank you For best understanding video 👍👍 sir
@@RuchithaKallutla thanks for your words. For physics lecture you can visit my app GradXY on play store.
Practicals❌ externals✅ 😅
Very nice ❤
Good 👍
Watching 1 day before exam 😅😅😅
watching before 2 hr of practicle exam😎😎
Is refractive index gradient practical is available anywhere on UA-cam???
@@Hit.870.99 you mean ref index of prism
@@AllLabExperiments noo it's topic is measurement of refractive index gradient by deflection of laser beam
I need it urgently
@@Hit.870.99 yes it is available. Search on this channel only. Or go to optics playlist.
Also download our app GradXY from google playstore for Physics Lectures...
@@Hit.870.99 may be it.is diff but.it must be related to prism. Just replace the light source from sodium lamp to laser...
Who are watching from joy university 😂
Viva ka drrrrr😢
@@Creative123-k3l video watcho viva video dekho or chak do fatte
Thank you
3:45 what will be for N = no of lines per mm
No this is lines per cm.
How can we find the experimantal value to put it in the percentage error?
Wo know the standard value of wavelength of He Ne laser
Is any one in 2024 😅
Who's from nsut
What is the line per inch of grating? Please
By definitions it is the no of slits available per inch. Its value is different for different gratings. Usually for the one shown in this the value is 15000 lines per inch.
what is a and b ?
So sin thita=thita ?
For small angles accurately. For slightly big angles with error
1:24
Hindi me baloo