Angle of minimum deviation experiment for class 12. Prism experiment/Angle of minimum deviation
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- เผยแพร่เมื่อ 3 ก.พ. 2020
- In this video we will perform angle of minimum deviation experiment for class 12. Prism experiment. From graph we will determine angle of minimum deviation.
#angleofminimumdeviationexperimentforclass12
#angleofminimumdeviation
#prismexperiment
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@Shinaya Mendes mast😃 viva m question thode conceptual the but easy the and some basic definitions zaroor yaad kar lena
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This type of videos are just uploaded by rare teachers ,,, respect 🙏
Tomorrow is my practical .. thank you so much sir .. i am non attending student and you have made this experiment so much east for me 🙂
Kaisa gya .. kitne marks aye?
Mere bhi kal h
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You taught better than my school teacher and lab assistant 👍
Better than teacher but not than lab assistant😅
I've practical in 30 minutes. Learning it from here because they ain't teaching properly in class due to shortage of time.
Kaise hua please btao viva me ky pucha......??
At least they taught you something but in ours case they haven't but still they are taking our practical.😂😂😂
Same here !
Thnx sir, I'm from 2021-2022 batch 😄
Kisine puccha
On the day of practical 😂
I also bro
Jo kabhi lab nahi gai 🤣🤣
Gambare-gambare
NOW.... 2023-23 wale aagye attendance lgane ke liye practicals se aik din phle
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Kya kare !
Are mera 24 ko h Physics 😂
Hn bro mere kal practical hai 😄
Mera toh 1 hr me hi h🤣
Thank you sir
My school teacher don't even explain us and never properly make us understand u cleared all my doubt thank you 😊❤️ sir
Thanks beta
Same
Same 2 my sir
Thx Sir, I have a practical today. Thx
Edit: till date I never understood where and how pins were to be attached. Thanks to you Sir, I am able to understand it now.
Thanks a lot sir, in quarantine :)
Thanks beta, take care
@@learnphysicswithrktomar8633 sir I've subbed you :D
I'm in 12th and this will help me for sure☺️
@@learnphysicswithrktomar8633 What type of prism was that ??
38×38mm or 50×50mm please reply 🙏
Day after tomorrow is my practical.
Thank you sir.
May you remain Healthy and happy always
All the best. Thanks for blessings
@Shinaya Mendes 1st he asked about the aims of my today's experiment.
Then, he told me to draw the graph for forward and reverse bias
Then, he asked what is knee voltage?
Then, what is dispersion?
Then, what is angle of deviation?
@Shinaya Mendes welcome. When is your practical?
@Shinaya Mendes all the best👍
@Shinaya Mendes kaisa hua please abb ap bhi btado viva questions please please......
😭😭😭🙏🙏🙏
Legend: one night before practical exam.
Ultra Legend : watching in morning, 1 hour Before of practical. 🫣😅
Its night broo not morning 🌄
Sir I have prepared for my boards practical from your videos only. Thank you so so so much. These are really very very helpful. Much love and respect ❤️🙏
Session 23-24 wale attendance lagao bhaiyo.
How many are from 2022 - 23 batch?
Thanks sir, was very useful especially in 20-21 🙏🏻
I am here for tomorrow's practical 😂😂
2023-24 wale attendance lga do yarr taki sir ko pta chale unki vedio kitni help full hai jo ise saal bhi trending hai 😅
Aim: To determine angle of minimum deviation for a given prism by plotting a graph between angle of incidence and angle of deviation.
Materials: pencil, sheet, glass prism, scale , protractor, pins
Procedure:
1) Fix the sheet with the help of pins on the table.
2) Remove the prism and draw incident ray at an angle of say 30°, with respect to the normal.
3) Fix two pins on the incident ray with some distance between them.
4) Now while looking the pins through the prism, fix two more pins where emergent ray will come from prism. All the four pins must lie at a straight line. Join the four points where pins were fixed.
5) Using protractor measure the angle between incident and emergent ray which is angle of deviation.
6) Repeat the above steps for different angles of incidence and find agle of deviation for them.
Precautions:
1) While tracing the boundaries of prism on sheet, the sheet should not move.
2) Angle of incidence should be drawn wrt normal.
3) While fixing the pins of emergent ray, all the pins should lie at the same straight line.
Sources of error:
1) The pins may not be in a straight line which will give wrong results.
thanks vmro
Thanks
@@richagoyal7915 hii are you khushi goyal?
Procedure is not a important part
We must be write THEORY in the place of PROCEDURE👍
@@tanyagupta3383 yas
Watching it a day before my physics practical- batch 2024 ❤😂haven't studied whole year and made my concept clear in minutes..😂
Same here 🤣
How was the your practical exam(experience)?
@@Damnbro334 it was good to be honest! Just a Lil struggle in viva, otherwise it was good
@@anaymandloi2063 which experiment you does?
@@Damnbro334 half deflection and convex lens
Thanks sir.... Didn't expected so clear and elaborated explanation in a video🙏
Thank you so much sir, due to COVID-19 I thought I'll be unable to perform this experiment in my practical exam but through this video now I'm able.
thankyou sir- i have my practical in 3 hours and i am watching the practicals rn. you made this experiment so easy for me
Really it's good toooo...2 good explain sir.....today is my practical I wish ki mujhe prism pepar hin mile.....🤞🏻🤞🏻thanks a lot of sir....✨😃😃
2023-24 wale attendance lagae yaha😂
Thank you sir, I have my practical tomorrow...2023-24... students
short, crisp and to the point video. Thanks a ton sir!
Fax
Thnxs sir my practical is on day after tomorrow. I am a non attending student but even in my school they haven't ever talked about practical, they haven't taught but still taking exams and in this case it's just u who helped me. No words to pay gratitude.
great explanation..sir...great
Best of luck for ur tomorrow's practical 😂
Meanwhile I am watching this video after 12 :00
Mtlb me practical ke din hi pdh rha hu😅😅😂😂😂😂
Thank your Sir. Your video, teaching, reading obtained are great. They saved my life. Tommorow is my practical exam. God Bless you sir
Now you have got a lot of likes and views sir because the batch 2k23-24 is here🥳
3:02 The KILLER VOICE 💀💀
Thnx sir u did a gr8 job by not uploading the entire experiment just to increase your watch time 👍 full experiments in shorts
What a teacher
We need this type of teacher
Easy haha 😂
Thank you sir 4 practical complete ho gya
Now.... 2023-2024 wale aagye attendance lgane ke liye practicals se ek din phle
Thanks Sir....and best of luck to 2022-23 batch
Who is watching one day before final practical😂🖐
Thanks sir, it's very helpful for us '21-'22 students
Attendance for 2023-2024 guys 🤟😎😂😂
Those who are watching this before going to practicals...😂💥❤
Wow maje dila diya jo koi nahi samjha paya aapki 10second video me aa gaya
Thank you sir. Tomorrow is my physics practical and the prism experiment is crystal clear to me now
2021-2022 wale attendance lagao for term 2🤣
Bhai 2 hrs baade practical he aur pure saal nhi padha ab padh raha hu 💀💀
Kesa gya practical ??
Wowo incredible sir...some time I was trying to experiment but failed now when I am watch your video i am understanding easily 🙂...nice explanation......
Thank you so much sir, it was really helpful!! ☺️
A big thank you from online batch❤️
Sir I have one doubt
It would be very helpful if you would tell 🙏
In my case inspite of changing angle of incidence every time ...my angle of deviation is remaining the same i.e 40° only...
Just in one case it has become 42° otherwise nowhere else
So sir could you please tell is there any problem in this ?
Best video...👌👌👌👌
Explanation is just awesome 😊😊♥♥♥️thank u so much sir ♥️🙏🙏🙏🙏🙏🙏🙏🙏
Sir I am extremely thankful to you! You are a God for me. Really helped me
Thank you sir, today i have pratical practice test and after watching this video, I understood a lot .
I have videos on other practicals as well , you can watch them also beta
Best explanation sir. You are actually like a heavenly being saving us from day before practical
Thank you so much Sir😄.This is the best explanation!!
Apne bht simple language par acche se smjaya..... thank you so much sir. .....
2023-2024 wale attendace lagao
Present
Bhai aaj physics ka practical achha hona chahiye
Thank u sir
Aapne saare confusions regarding this practical solve kar diye.🙏🙏
Thankyou so much sir maine bht dimak laga kr pta kiya ki mujhe konsa practical milne ki probability hai so i watch ur video thanku sir
Tomorrow is my practical exam...... & This video helped me a lot.....thanks Sir....🙏🏻🙏🏻
Soo how was it ....?? What were the questions asked in viva please tell
@@nehassaini256 mainly the questions they ask was based on your experiment u have performed 😊
@@abhishek_sharma_7320 thanks mera bhi ho gaya abb to 😁😅😅
@@nehassaini256 mera aaj hua but ek bhi que nhi suna paya 🤣
@@abhishek_sharma_7320 Aaaoo 🙄
😝😅😅 Mujse to sirf do question puche the or vo bhi experiment se ni ch se phir external khana khane chla gya thaa😜😜😜😂😂🤣
Who all watching this video for tommorow's exam 😁
sir itne achche se mere teacher ne samne se nhi bataya ....
thank you so much ...
2022-2023 batch give attendance 🙋🏻♀️
Btw thank you sir😇 this gonna help us lot..
My practical is tomorrow, 2024 batch here
"bro"@@khushipatel5073
Thank you sir
Thanx sir.. tommorow is my final board practical...and it was very hard for me....I couldn't see the pin from other side of the prism...but u shown it very clearly.....🙏🙏🙏thanks sir...
Thank u sir , i was very tensed for the pratical but u solved my problem. Thank u very much sir
Most helpful video tomorrow is my practice and I am confident
How did it went are u in cbse
Sir why have u removed the other videos , it's getting difficult for us to study for practicals
Sorry beta, I deleted those videos. I will try to re-post them asap
@@learnphysicswithrktomar8633 ok sir
@@learnphysicswithrktomar8633 ok Sir
Thanks a lot for making such an amazing video and making our pre-exam worries nil
Thanks 👍😊 sir! tomorrow is my practicals. These videos are very much helpful.
23 -24 1 day before
2024...12th?
THANK YOU SIR.
YOUR VIDEO
REALLY HELPED ME A Lot TO UNDERSTAND THIS.
Thank you so much sir, it helped me a lot. I properly learned it from here cause teachers in my class aren't properly teaching.
Thank uhh sir I'm from 21-22 batch 🙏🏻
Batch 2023-24 attendance lagao chalo 😂😂
🖐️
Sir i understood this thing in one single go kudos to you sir. 😀😀
Thanku so much sir you make this experiment so easy just in 4min..👏👏
Who's here one day before your practical!????😂😂😂
2023-2024 batch 😂❤
Thank you so much Sir. My all doubts are clear now 😃
Thank u so much sir, these videos are great for revision and understanding tomorrow is my term 2 practicals of physics
Thank you sir really Great video. Cleared all the doubts
Salut to all who are preparing one day before exam 😈💀
Your pins are so gigantic🙄..in our school we have very small pins..
Thank you so much for this video....
This was very helpful..... I am from 20-21 batch 😄🙏
Thank u so much sir !!! U helped us a lot💖
Sir aap aashirvad dedo, kal practical hai aaj sab revise karne aaya hu😁
All the best beta 😊
Thank you sir for clearing my doubt....
Bahut bahut shukriya sir,it helped me a lot🙏🏻🙃
Thank you so much sir, these videos are literally saving me 😊😊
Kll practical hai or aaj tricks seekh rhe hai 😁😁
Sir thank you for all these experiments .
Aim:- To find the value of v for different value of u in case of a concave mirror and to find its focal length .
Please cover this topic also .
Please, please please...
Wow...!! Thnkyu so much.. it was never this easy🥰👍🏻🙏🏻
I'm watching this of 2022-2023 batch. Anyway thanks a lot sir it really help me