Dispersive Power of Prism | Cauchy's Constant | Full Experiment | Practical File
Рет қаралды 153,152
3 жыл бұрынThis video explain two optics experiments -
1. To determine the Dispersive Power of Prism
2. To determine Cauchy's Constant
=============================
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.alllabexperiments.com
=============================
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/aledonations
Bank Card (International) - www.paypal.com/paypalme/allla...
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, E&M, etc.)-
alllabexperiments.com/physics...
Link to Wave & Oscillations/Optics Lab Practical Files
alllabexperiments.com/phy_pra...
@AllLabExperiments 3 жыл бұрын
Hello guys! Thank You very much for watching this video. Please give me suggestions about my future videos... :-) ==> You can also SUPPORT US by DONATING on the Links given in DESCRIPTION.
@paavangahlawat0867 2 жыл бұрын
s
@VipinKumar-ch5nb 2 ай бұрын
One day before exam 😢😢😢😂😂😂
@Animetube-se4er 2 жыл бұрын
Haven't been to labs during this covid, this helps a lot, thanks sir!
@niltiwari 3 жыл бұрын
Perfect video for practical i have seen ever. thanks sir to make this wonderful video.please keep it up.
@AllLabExperiments 3 жыл бұрын
thanks Neil for appreciation... I am also making my website for all practical files and free study material. Waves and Optics is there. You can have a look at it in you spare time... alllabexperiments.com
@aliza2177 2 жыл бұрын
Wow, this was super helpful and I really understood each and every line Sir said
@priyan8446 3 жыл бұрын
It's really very easy to understand Thank u so much ❤️🙏
@Dhruv-ex4vh 2 жыл бұрын
Love to see your work and dedication
@sohamsantra8815 2 жыл бұрын
This was extremely helpful...... thank you
@PankajKumar-mp9dn 2 жыл бұрын
thank so much sir.... very helpful video.... 😍😍😍
@mirzachamps4095 3 жыл бұрын
Amazing concept ❤️
@kanikamalik1893 Жыл бұрын
Thankyou so much sir such a nice video which explained everything very well
@manishadahiya7746 2 жыл бұрын
Nice explanation Three experiments covered😀
@vasundharajadon8083 2 ай бұрын
Thank you so much sir for this wonderful video it helps me alot
@muskansain876 2 жыл бұрын
Thanks for great effort..sir..❣️
@theaimwinsbr9874 Жыл бұрын
Thank you soo much SIR!💞💝🥰😊💙⭐👍💖
@JeetuKumarYadav-ow8jq 2 жыл бұрын
Thanks for this golden video
@EnglishwithAjayraj 11 ай бұрын
Thanks, your videos are helpful.
@shipahisabuj2653 2 жыл бұрын
Excellent presentation....
@birenacharya3418 Жыл бұрын
Excellent explanation.share please more video.
@nisharajaram8966 2 жыл бұрын
Very nice explanation thank u sir🙏
@surajnadig9443 3 жыл бұрын
Well explained sir tq😍
@mathbeyondbasics 3 жыл бұрын
Awesome explaination sir
@naveenkalatippi6729 3 жыл бұрын
Thank you sir 😘😍😍
@pritamDebnath8232 Жыл бұрын
Owo. Nicely explained ❤
@furqanpursoz8999 Жыл бұрын
Helped a lot, thanks Sir
@meignanamurthy9795 Жыл бұрын
Excellent.... 🙂
@janicevalentina1274 2 жыл бұрын
Thank-you so much
@Sarah-bv9mi 9 ай бұрын
Excellent video
@meekatshahzad4007 2 жыл бұрын
Very Nice explanation 👌
@mathbeyondbasics 3 жыл бұрын
Awesome sir
@samridhi2240 3 жыл бұрын
@All Lab Experiment, Very beautifully explained, detailing of animation is perfect. Kindly, correct the formula of dispersive power shown at the timing 7:20. You have added refractive indices of both the colours (violet and red). While in starting you have shown correctly.
@AllLabExperiments 3 жыл бұрын
Thanks Samridhi for finding this error. May be at that time i just copied the average refractive index formula and modified it but forgot to change the sign. Thanks a lot for mentioning. Will correct it soon. Have a good day :-)
@muskansharma433 Жыл бұрын
Nice explanation 👍
@harshadanage4270 3 жыл бұрын
Excellent
@ankitsrivastava855 3 жыл бұрын
Thanks sir🥰
@discoveryofphysics9303 2 жыл бұрын
Best Chanel.
@bRokenJarS Жыл бұрын
So nice explanation
@kickgang1731 2 жыл бұрын
Thank you
@CrossCritics 3 жыл бұрын
Thanks sir
@kishorpaliwal4846 3 жыл бұрын
Tnxx sir ji
@triptivats7107 3 жыл бұрын
Thnx sir
@kanchanpanchaljattu6133 3 жыл бұрын
Nice video
@divyanshjain9233 3 жыл бұрын
Nice video,but you should also perform live experiment
@AllLabExperiments 3 жыл бұрын
I am planning for some popular lectures for you guys just waiting for some audience to grow... Please watch my short lectures and review them...
@SudipSarkar-sd9bn 3 жыл бұрын
Sir , how u calculat the value of a & b constant?? From the graph ?? Pls explain !! I need to know
@AllLabExperiments 3 жыл бұрын
just find the slope and intercept of the graph. Intercept is A and slope is B. it is given at 8:19 of this video
@py21__ 3 жыл бұрын
omg...🤯🤯
@anikaibnathdia4965 6 ай бұрын
For the minimum deviation reading, in which side the rough surface of the prism should be ?
@AllLabExperiments 6 ай бұрын
See the diagram in the video. In any arrangement light will not transmit or reflect through this surface
@sunidhisingh8237 3 жыл бұрын
Very nicely explained 👏 thanks a lot!
@AllLabExperiments 3 жыл бұрын
Thanks Sunidhi
@uk01_boy Жыл бұрын
Sir isme last me variation between meu and lamda kase nikalenge
@saisuryaprakashprakash8915 5 ай бұрын
❤
@warinferno1560 8 ай бұрын
Hi sir great video... ny any chance what would be some precautions and sources of error for this experiment? Thanks!
@AllLabExperiments 8 ай бұрын
You may find that in the practical file given on my website. Please have a look
@EkalavyaEducationLive 3 жыл бұрын
Sir how to do experiment resolving power of prism and how to take reading
@AllLabExperiments 3 жыл бұрын
I havnot made video on this experiment by now. May be will make one in future.
@AnirudhaDe_PH_2003 2 жыл бұрын
In case of direct ray, the image of the slit isn't clearly observed, the brightness is so low ; that's why it seems hard to set the image of the slit in the crosswire and to take readings. In case of refracted ray (through prism), I'm unable to see the spectrum on account of very low brightness ! Sir, how to overcome this problem? Please tell me in details.
@AllLabExperiments 2 жыл бұрын
Infact this is related to slit width. And the alignment of slit and the prism. Watch my video how to set a spectrometer. I think you will get to know what i am talking about. kzfaq.info/get/bejne/jMuEhNRnnuDYoIk.html
@AnirudhaDe_PH_2003 2 жыл бұрын
@@AllLabExperiments Yeah. It was our problem of alignment. But today, we've successfully taken the readings...
@AllLabExperiments 2 жыл бұрын
@@AnirudhaDe_PH_2003 cool 👍
@navneetdalal8415 3 жыл бұрын
Sir please ye batana ki graph between angle of minimum devation and 1by wavelength square straight kyo aata hh please batana .. sir viva me question puccha jayega please sir .. batado kyo straight graph aata hh
@AllLabExperiments 3 жыл бұрын
Because They are proportional only then it shows a straight line and then show the formula.
@studywithme2559 2 жыл бұрын
♥️♥️
@letsdobasic Жыл бұрын
Sir how to plot graph 1/lamda² it's value is something like 2.2*10⁸ how we plot this kind of digit in graph
@AllLabExperiments Жыл бұрын
Take 10^8 as a musltiplier to all and plot it for 2.2
@koushaldeesh7633 3 жыл бұрын
Good video good content but there is no need of background music
@vigneshsr839 2 жыл бұрын
What are the values of a and b ?
@AllLabExperiments 2 жыл бұрын
Find the file link in the description.
@vigneshsr839 2 жыл бұрын
@@AllLabExperiments this experiment is not available sir
@gamingplatform1635 2 жыл бұрын
Awesome video but the formula of dispersive power is wrong ,it should be Omega = μv−μr/μ−1
@AllLabExperiments 2 жыл бұрын
Yeah at the beginning it is correct but later somehow it was missed. Thanks for mentioning
@malikyawarshafi1641 3 жыл бұрын
Sir plz share the link for simulator. Plz sir
@AllLabExperiments 3 жыл бұрын
Check out amrita univ. Website. I personally don,t use any simulator for making videos... This is all graphic and animation based ..
@ritikaranga1553 3 жыл бұрын
Sir, I have a doubt. In starting dispersive power formula is applicable for the thin prism, but in labs we take prism of angle 60 degree.
@Sumit-em6oy 2 ай бұрын
I am in exam performing what you said but error coming is 30 %
@AllLabExperiments 2 ай бұрын
May be a spectrometer issue. Watch that video how to afjust spectrometer.
@birenacharya3418 Жыл бұрын
Hall effect and four probe
@AllLabExperiments Жыл бұрын
Both are available. Check in channel videos
@navis_6383 Жыл бұрын
6:25
@jinderkumar3567 3 жыл бұрын
notification icon is auto turned off when i used to set it on ALL
@AllLabExperiments 3 жыл бұрын
Not getting u
@jinderkumar3567 3 жыл бұрын
@@AllLabExperiments I trying to set notification icon on but it's auto turned Off
@AllLabExperiments 3 жыл бұрын
I don,t know the reason but one more guy has also reported me this. Join my facebook page from the link given in the description. You will get most of stuff cited there for sure..🙏
@25annumaan23 3 жыл бұрын
But graph is not straight line pls gives reading of this experiment sir
@AllLabExperiments 3 жыл бұрын
For practical file the link is given in the description...
All Lab Experiments
Рет қаралды 238 М.