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Cathode ray oscilloscope | CRO | in Urdu / Hindi | 12th class physics | physics ka safar 

Physics ka Safar
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billion of thanks to those guys who visit my channel, subscribe my channel and like my videos.
the queries solved in this video are
1. cathode ray oscilloscope
2. CRO
3. what is filament?
4. how we make electron gun?
5. what is indirectly heated cathode?
6. what is electron beam?
7. what is deflecting plates.
8. how deflecting plates work?
9. what is fluorescent screen?
10. how picture formed on fluorescent screen?
11. what is time base generator?
12. how time base generator works?
13. what is the waveform of time base generator?
14. where we connect time base generator?
15. for what purpose we use cathode ray oscilloscope?
16. uses of cathode ray oscilloscope.
17. how X- directed and Y- directed plates works?
18. complete concept of CRO.
19. sinusoidal wave form.
20. what is cathode ray?
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24 сен 2024

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Комментарии : 208   
@Maya_18760
@Maya_18760 11 месяцев назад
Physics ky liye (physics ka safar channel) Chemistry k liye(mjd chemistry channel) Math k liye (sir shahzad sair). THAKYOU ALL OF YOU
@Newcreation-k8r
@Newcreation-k8r 5 месяцев назад
Exactly 100% . Mere math nhi isi lia Biology k lia "Ali academy "
@Smile-f3h
@Smile-f3h 5 месяцев назад
Exactly
@HaiderTaqi-tu9fb
@HaiderTaqi-tu9fb 4 месяца назад
Biology k liye BISM academy and Sir Irtisam biology and Sir Ali Academy ❤
@Newcreation-k8r
@Newcreation-k8r 4 месяца назад
@@HaiderTaqi-tu9fb Good
@HapsaaRana
@HapsaaRana Месяц назад
Same same mere bhi yehi teacher hen Bss bio ki student
@muhammadusama9394
@muhammadusama9394 3 года назад
Sir ap sare RU-vid k teacher s sy acha samjhatay hn
@Animalslife40
@Animalslife40 3 года назад
first I hate physics but after the gain of your lecture I like physics and you😍😍😍
@lighthouseanimationco.2259
@lighthouseanimationco.2259 Год назад
Ewwww, I died of cringe.
@hassanbutt8893
@hassanbutt8893 11 месяцев назад
@@lighthouseanimationco.2259 That's due to your name dude, we can like him as a teacher you lifeless shit
@ArhamJaved-v1w
@ArhamJaved-v1w 6 месяцев назад
Exactly same me ......
@blueblush6990
@blueblush6990 5 месяцев назад
You like physics cuz of him or you like him cuz of physics ?💀
@wasayop836
@wasayop836 5 месяцев назад
Bhai ki English main supply thi
@Hunainyousaf778
@Hunainyousaf778 Год назад
Thanks جزاک الله sir i understand mostly Allah apy apna khas karam.kry امین امین
@HumnaTahir-d5o
@HumnaTahir-d5o 11 месяцев назад
Outstanding Lecture..You need a lot of Appreciation 💥💞👍
@hamzaji614
@hamzaji614 2 года назад
Even i am from cadit cllg when I got holidays just 2 I take lecture from internet by u🎉 stay happy😮😢
@malikabrar423
@malikabrar423 3 года назад
Thanks so much sir May Allah bless you with more knowledge....... teaching method is so nice 👍👍👍👍
@physicskasafar
@physicskasafar 3 года назад
Thanks🙂
@javedch2726
@javedch2726 Год назад
Your teaching method is absolutely amazing
@asadkalroo3018
@asadkalroo3018 9 месяцев назад
Wao ,,..,,.mza a gia ...i have learnt this topic very easily Thanks sir . ❤❤
@Arshadali-lm6zq
@Arshadali-lm6zq 8 дней назад
jazakallah sir g
@aroojfatima8686
@aroojfatima8686 3 года назад
Excellent and very informative lecture ,,,,keep it up
@tayyabaliaquat5463
@tayyabaliaquat5463 4 года назад
wasy app bhut acha prhaty hain sir g
@MudasraAkram
@MudasraAkram 16 дней назад
Wao , great explanation.Thanks sir for that great effort ❤❤❤
@drawings738
@drawings738 Год назад
sir really .you are amazing.... i hated physics for a long period of time but now i am loving it because of u❤️🥰🥰🥰
@usmanwarraich605
@usmanwarraich605 Год назад
💯
@spices9493
@spices9493 3 года назад
Brilliant lecture👌👌👌
@shanimlk3819
@shanimlk3819 Год назад
Best concept
@AbdulRehman-c6t4b
@AbdulRehman-c6t4b 10 месяцев назад
Assalam o alaikum sir g your way of teaching is amazing ❤😍🤩😍🤩 😍😍😍😍😍
@Chudriabdullah22Chudriarshad22
@Chudriabdullah22Chudriarshad22 16 дней назад
Sir your teaching method is too good
@laiba6518
@laiba6518 4 года назад
Zabardast Sir gg
@iffrasafdar351
@iffrasafdar351 3 года назад
Effective method of teaching👨🏻‍🏫👨🏻‍🏫
@M.Hashir-q5j
@M.Hashir-q5j 11 месяцев назад
Thank you so much sir you are so good at teaching physics actually physics is my favorite subject sometime people says huh how boring choise? But after taking your lectures my interest is increased more for physics Thank you so much sir May Allah give you success and long happy life..❤ Aameen
@physicskasafar
@physicskasafar 11 месяцев назад
Jazak Allah So good to see you comment
@M.Hashir-q5j
@M.Hashir-q5j 11 месяцев назад
@@physicskasafar Thank you so much sir for replying 🙂❤️
@wusqarehman7042
@wusqarehman7042 3 года назад
Electron Beam b bechara itni muskil sy florescent screen tak poncha 😉
@asimabibi2687
@asimabibi2687 Год назад
So amazing lecture sir , I appreciate your lecture sir 💫
@shahzadkhalilshahzad8517
@shahzadkhalilshahzad8517 3 года назад
I am fan of your lectures
@SahilBhatti-xq3xx
@SahilBhatti-xq3xx 5 месяцев назад
Very nice sir g
@rimshafatima2704
@rimshafatima2704 3 года назад
sufar sir i am your big fan
@UmairFarooq-d3v
@UmairFarooq-d3v 6 месяцев назад
I am fan of your lecture
@AbdulRehman-c6t4b
@AbdulRehman-c6t4b 10 месяцев назад
Sir l considered it a very difficult topic. But you make it very easy ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤😂😂😂😂😂😂
@espanol9942
@espanol9942 3 года назад
Thankyou for giving us such a brilliant lecture,your fan Daniel.
@physicskasafar
@physicskasafar 3 года назад
😊😊
@billyhamza5066
@billyhamza5066 3 года назад
A tip : you can watch series at kaldroStream. I've been using them for watching a lot of movies recently.
@juelzdante3845
@juelzdante3845 3 года назад
@Billy Hamza definitely, I have been using flixzone} for years myself =)
@dashingkhan6689
@dashingkhan6689 3 года назад
God bless you sir 💕
@JumshaidAnwar
@JumshaidAnwar 10 месяцев назад
Very nice lecture sir.is physics k sfar ki kia he bat h😊
@shumailcheema8824
@shumailcheema8824 3 года назад
Your all lectures have very . . . . . . . . GooD
@physicskasafar
@physicskasafar 3 года назад
Thanks
@suleman_official12
@suleman_official12 Год назад
Very excellent knowledge and delivering method
@mathematicswallah2802
@mathematicswallah2802 2 года назад
Sir thanks ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️ ❤️❤️❤️❤️❤️❤️❤️❤️ for wonderful concept
@mehmonasaif4596
@mehmonasaif4596 3 года назад
Sir is chapter me series means small test me kon sa question main he matlab test time short ho or numerical or long dono ho to long kon sa ho sakta he
@HaiderAli-jg8oc
@HaiderAli-jg8oc 3 года назад
Thank you sir for give me wonderful knowledge 👌👍👍
@physicskasafar
@physicskasafar 3 года назад
U welcome
@mukhlis_35_
@mukhlis_35_ 3 года назад
Ever Best
@mubarakimtiaz3524
@mubarakimtiaz3524 3 года назад
Kasem se sir kal paper ha far far long atey ha ap ki wajah se ❤️❤️❤️❤️ ..
@beautifulnature-y4d
@beautifulnature-y4d 26 дней назад
Wonderful
@SanaKhan-i9l7v
@SanaKhan-i9l7v Год назад
MashAllah sir U Teach very well nd excellent i enjoy your lacture nd listen v carefuly I'm v glad to listen your lacture May Allah give you more success
@physicskasafar
@physicskasafar Год назад
Jazak Allah Keep it up
@noumansyed2555
@noumansyed2555 3 года назад
Sir thanks for such a brilliant class
@zakriahayat3485
@zakriahayat3485 3 года назад
How can you prove that CRO is deliberate, and how is it obtained? plz koi answer bta skta hy
@awaisahmad3466
@awaisahmad3466 11 месяцев назад
Love me u sir g ❤
@saeedashabbirshabbir4950
@saeedashabbirshabbir4950 3 года назад
Sir you really need appreciation
@prashantpatle2195
@prashantpatle2195 2 года назад
Brilliantly explained everything.
@HaseebAhmad-ck5zs
@HaseebAhmad-ck5zs 3 года назад
Thanks sir ye topic boht achi samj aaiye thanks once again
@zofficial515
@zofficial515 Год назад
Awesome sr
@aluvkth
@aluvkth 7 месяцев назад
Alot of prayers for you JazakAllah ❤
@zohaibjutt4163
@zohaibjutt4163 Год назад
Nice sir g👍. Thank you so much. Stay blessed.🤩♥️
@shumailcheema8824
@shumailcheema8824 3 года назад
اچھی کاوش
@Dreamy-Audio-Dunes
@Dreamy-Audio-Dunes 8 месяцев назад
Amazing sir Allah ap ko slamat rakha
@Pensive7678
@Pensive7678 8 месяцев назад
Allah pak app ko muzid taraqi da thanks sir
@shoaibsafdarmuhammadsafdar8258
@shoaibsafdarmuhammadsafdar8258 2 года назад
Sir g very conceptual lectures
@asadmalik5710
@asadmalik5710 3 года назад
Very nice sir👌👌😷
@asmasaeed4164
@asmasaeed4164 3 года назад
Thanks alot sir☺️
@yousifkhan7377
@yousifkhan7377 2 года назад
Awesome 👍😎
@tayyabkhokher6157
@tayyabkhokher6157 2 года назад
Thanks you very much sir ..Bht achi explanation,❤️💫💫
@mukhtarahmad6793
@mukhtarahmad6793 2 года назад
My dear, tekh ho gia zara kam kar do. May God bless you with success, peace, calm and prosperity! You are a sweet boy.
@munirwazir4565
@munirwazir4565 3 года назад
Great sir
@HaseebRajpoot7890-cm5te
@HaseebRajpoot7890-cm5te 6 месяцев назад
Sir ap kon sa collage ma perhata Hain
@AnsaSadia
@AnsaSadia 15 дней назад
Thanks a lot❤
@shehryarabbas4988
@shehryarabbas4988 3 года назад
Thank you very much sir ❤️💐
@shahnaseerhashmi8964
@shahnaseerhashmi8964 3 года назад
Love from Multan
@soniagm1366
@soniagm1366 Год назад
Good method of teaching 😀😀😀😀
@deliciouxfood3859
@deliciouxfood3859 3 года назад
Zindagi ki line ahahha😂😂I can't stop my laughing
@ayanali6051
@ayanali6051 6 месяцев назад
Thanks you Sir gi🔥✨
@alihasnain4267
@alihasnain4267 3 года назад
Sir input koi bi de sakte ha plz explain
@hazratmuhammad-b3j
@hazratmuhammad-b3j 8 месяцев назад
Sir aap ka notes bhi ha ??
@MuhammadAsghar-i4b
@MuhammadAsghar-i4b 17 дней назад
I like you sir 💕💕💕
@gulzarahmad4167
@gulzarahmad4167 14 дней назад
Sir, which of these will be the focusing anode and which will be the accelerating anode?
@physicskasafar
@physicskasafar 11 дней назад
All of these are focusing as well as accelerating
@gulzarahmad4167
@gulzarahmad4167 11 дней назад
@@physicskasafar but sir objective thi k focusing anide p potential 600V Hoga oor accelerating p 0V Hoga ...is point ny confuse kia ..
@flowerlily5838
@flowerlily5838 4 года назад
Osm
@manzoormustafa7374
@manzoormustafa7374 3 года назад
outstanding Sir
@physicskasafar
@physicskasafar 3 года назад
Thanks🙂
@manzoormustafa7374
@manzoormustafa7374 3 года назад
welcome sir
@Ateequ45Rahman
@Ateequ45Rahman 26 дней назад
I like physics
@bilalsabirshah9821
@bilalsabirshah9821 7 месяцев назад
What is net charge on grid?
@safiabangash8196
@safiabangash8196 3 года назад
JAZKALLAH KHAIRAN KASIRAN
@ShahzarJutt-lh3we
@ShahzarJutt-lh3we Месяц назад
Allah Hafiz 😊
@HamdaZainab-q9x
@HamdaZainab-q9x Год назад
Really amazing 😍🤩
@Abdullah1122-rd5iz
@Abdullah1122-rd5iz Месяц назад
Kmall 🎉🎉🎉🎉
@danigondal3855
@danigondal3855 Год назад
sir you are best explainer
@abubakarkanju5418
@abubakarkanju5418 3 года назад
Great lecture
@syedizharullah199
@syedizharullah199 3 года назад
Sir grid control the emitted electrons on the other hand we use accelarating anode to accelarate the emitted electrons in CRO then why not use only grid or acccelarating anode instead of both ....
@physicskasafar
@physicskasafar 3 года назад
Accelerate mean that anodes speed up the emitted electron. While grid control the number of electron. It cannot speed up the electron
@syedizharullah199
@syedizharullah199 3 года назад
@@physicskasafar sir reply is my question .... i mean on one side we control the emitted electrons through grid and then accelerate throgh anode then what is the need to control then accelarate the electrons
@awaisahmad3466
@awaisahmad3466 11 месяцев назад
​@@syedizharullah199when we are controlling/reducing electron beam's speed we are not going to accelerate them...... But if the electons speed is not enough as required then we don't use the grid we only use the accelerating anode...... Mean to say is that grid can only reduce speed it can't increase it. But on the other hand if speed of electrons is not enough the we accelerate it through Accelerating anode
@Rumanrauf-yu7iy
@Rumanrauf-yu7iy Год назад
Amazing lecture sir❤😊
@HapsaaRana
@HapsaaRana Месяц назад
Aap k lecture lene k baad aisy lgta he k cheating Save kr Li ho jese😅🙂
@uroojfatima8770
@uroojfatima8770 3 года назад
A great lecture
@tariqbukhari5199
@tariqbukhari5199 Год назад
You are a amazing teacher
@AhsanKhan-t3x6w
@AhsanKhan-t3x6w 5 месяцев назад
Amazing 😍😊
@gulzarahmad4167
@gulzarahmad4167 14 дней назад
Sar mujhe CRO ka jo last wala use tha jis mein aapane phase difference between two voltages bataya vo point samajh mein Nahin aaya please usy ek bar phir explain kr dyn
@physicskasafar
@physicskasafar 11 дней назад
Phase mean angle Dono waves ka aik Aik point uthain Wahan daikhain angle Kya h Aur dono ka difference nikal lain wohi phase difference ho ga
@gulzarahmad4167
@gulzarahmad4167 11 дней назад
@@physicskasafar Thanks you Soo much sir 😊 God bless you
@Leader_khan
@Leader_khan Год назад
Excellent lecture thanks sir❤❤
@zahidbaloch1164
@zahidbaloch1164 2 года назад
Best lectures thanks sir
@baranusmanusman1926
@baranusmanusman1926 2 года назад
tuisiii great 👍ho g
@pakistanibackbenchers4962
@pakistanibackbenchers4962 3 года назад
Awesome sir g ❤️❤️❤️❤️❤️❤️❤️❤️
@HammadmalikHammadmalik-l7z
@HammadmalikHammadmalik-l7z 6 месяцев назад
Mash Allah
@Newcreation-k8r
@Newcreation-k8r 5 месяцев назад
Heart beat ko bhi show krne k lia CRO use hotta h??
@burhanmughal119
@burhanmughal119 5 месяцев назад
Yes may be . Please sir confirmed it .
@physicskasafar
@physicskasafar 5 месяцев назад
Yes exactly
@Newcreation-k8r
@Newcreation-k8r 5 месяцев назад
@@physicskasafar Thank you so much sir 🤩😎
@muhammadrazaansari3344
@muhammadrazaansari3344 9 месяцев назад
♥️♥️
@najamh649
@najamh649 3 года назад
Sir screen pr ja kr electrons excitation or deexcitation q show krty hn?
@physicskasafar
@physicskasafar 3 года назад
Jo flourecent material mn mojood electron hote hain unn ko ye beam of electron energy transfer karte hain Aur wo excite aur dexcite hote hn
@najamh649
@najamh649 3 года назад
Thank you so much sir
@munibaaslam9002
@munibaaslam9002 2 года назад
Amazing
@qmediachannel2923
@qmediachannel2923 Год назад
u desrve an oscar sr g
@ch.ashraf814
@ch.ashraf814 11 месяцев назад
Thanks Sir Gi
@jyotirmaypathak4176
@jyotirmaypathak4176 3 года назад
Mai abhi dekh raha hoon apka video
@Motivational_813
@Motivational_813 2 года назад
👍
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