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"For Beginners" Series | Lecture 1: Einstein for Beginners 

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Time: the mystery of what it actually is has enthralled humans for thousands of years. Einstein's special theory of relativity goes a long way to setting a new conceptual basis for the meaning of time. This is explained here by Pervez Hoodbhoy at a level understandable to all, including those with less than high school understanding of physics and mathematics.
Language: Urdu.
#Science #Einstein

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22 июн 2022

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Комментарии : 175   
@GirirajParsadBhatnagar
@GirirajParsadBhatnagar 2 года назад
I am 71 years old, a science graduate of 1970. I tried to understand relativity a number of times but This is the first time I think I understood Einstein's concept of relativity. It is sad that Pakistan ignores to utilize your services to modernize it's educational system
@owais2609
@owais2609 2 года назад
Yes
@mohammadfaseeh7606
@mohammadfaseeh7606 Год назад
I agree with you sir
@SharkCoach
@SharkCoach 2 года назад
Teachers like Dr. Saheb is a blessing to curious minds. Love you sir from India 🇮🇳
@jitu5923
@jitu5923 2 года назад
First of all may you live long sir. Iam from india , can we expect more videos from you. Your lecture are so informative.
@riteshkumarsoni5796
@riteshkumarsoni5796 Год назад
Love from India. Dr. Sahab is the greatest teacher I have seen in my life. I will request dr. to come to india for lectures.
@santoshmone8621
@santoshmone8621 2 года назад
Great personality. Never felt insulted or purturbed by the fact that there are only 40 to 50 chairs provided and not even 50% are occupied. Very dedicated to spread knowledge and scientific attitude. Happy to see children and young ladies also. The world is made better by these persons
@hamzawasti6916
@hamzawasti6916 Год назад
It was almost the first lecture on this in "the black" organization so most people didn't know about that. Now I think there are many attendants in interesting topics like this
@NibaranNath-bx4ee
@NibaranNath-bx4ee Год назад
Such man like sir Hood bhoy can only knock the door of Jannat. He is one in crores. Everybody cannot go to heaven but any person who is selfless, wise only can.
@JavedIqbal-iw8dk
@JavedIqbal-iw8dk Год назад
I am listening to this lecture because I love science though my education/professional experience is in Accounting and Finance. I believe science is around us. It’s good to pay attention to scientific concepts and personalities behind these concepts. I feel fortunate to learn Physics and science from an expert such as Pervez sahib.
@TheSakr289
@TheSakr289 2 года назад
The lady with a mobile in her hand in the very first row is former H.o.D of Physics department Comsats University Islamabad... Madam Sadia
@khialking
@khialking Год назад
ڈاکٹر صاحب ایک قیمتی اثاثہ ہے، ،،،سلوٹ یو سر
@Rico-Suave_
@Rico-Suave_ 2 года назад
Your wisdom is very important and valuable for human kind and society
@shishirjha7744
@shishirjha7744 2 года назад
sir,after a long time You have given us your words of wisdom. And what a topic ! Kindly also give us : 1.Electrodynamics in future. 2. GTR 3. Statistical Physics(classical & Quantum). Ye dil maange More !
@sciencelife8489
@sciencelife8489 4 месяца назад
It cannot be easier than that! Thanks Prof. Hoodbhoy for delivering such an informative lecture.
@zeenaileen551
@zeenaileen551 2 года назад
Precious pearl but never respected in our country but I respect you from my bottom of heart........I just feel sorry for my country's youth who never get your understanding but Rather they are more obsessed with the thief Mafia of Pakistan( Politicians)
@shawziairum8600
@shawziairum8600 2 года назад
It’s good to see regular video presence lately, satisfies my student soul every time I connect with Such “Teachers”. Deep Gratitude and Love.
@TheIrfanmd
@TheIrfanmd 2 года назад
One of the guests in the audience asked a very informative question about "time and Causality" and Dr Houdbhoy explained it well. That was the very last question. Beside him, most of the guests asked questions that were total waste of time. Like a question that if we travelled to Mars, Our lives would be extended? After such a question, I was about to change the channel but continued due to Dr. Houdhbhoy. Please invite the gustes who have better Physics know how so they could ask questions relative to the topic being discussed . Over all very informative.
@desiinamerica
@desiinamerica 2 года назад
Excellent series! Sir I'm of Indian Origin and I sincerely hope more Pervez Hoodbhoys emerge from the younger generation in Pakistan inspired by you! Love your political opinion pieces too!
@mohammadathar5763
@mohammadathar5763 2 года назад
Pervez bhai it is so good to see you teach. I loved your PTV days lectures when I was a student. It was wonderful. Good to relive those days.
@Tahirkhan-commissioner
@Tahirkhan-commissioner Год назад
Excellent explanation of this complicated phenomenon
@amjadhussain2648
@amjadhussain2648 3 месяца назад
Brilliant professor sab Keep it up..
@Time5757
@Time5757 2 года назад
What a brilliant lecture, just on another level.
@alinaseerhyder
@alinaseerhyder 7 месяцев назад
Hats Off Dr.Hoodbhoy!
@palmarum9634
@palmarum9634 2 года назад
Bohot accha laga sir. Aap Pakistan mein science ka shauk paida karke rahoge. Main Indian hoon apki science wali videos mujhe bohot pasand hai. India mein bhi science mein bacchon ka interest bilkul nhi hai, school mein sab question karte hain ki ISRO ka 800 crore kharcha karke Moon mission bhejne ka kya faida. Yahan log science bas private job pane ke liye padhte hai par baad mein interest develop hota hai.
@minamulhaq
@minamulhaq 2 года назад
One man vs millions of Molvis
@mazharali5348
@mazharali5348 2 года назад
Sir, please keep on making such Physics videos .. there is no proper source for scientific videos in Pakistan, yeh hamari kush naasibi hai k aap jesy personality hamare haang mojood hai
@hamzawasti6916
@hamzawasti6916 2 года назад
Thank you so much sir for starting such an informative series of lectures started watching from today. Their is a request that plz make such an arrangement so that the questions from the guests doesn't disturb the sequence of the lecture. Thanks again
@hussainigoattv9222
@hussainigoattv9222 2 года назад
Sir this series is awesome. I am a software developer and you have made me love Physics.
@shankysays
@shankysays 2 года назад
It's so sad that so few people are in lecture hall for such a great lecture.
@muhammadsarwar9691
@muhammadsarwar9691 2 года назад
Yahan scienci taleem ki zaroorat hi nehin ,yahan science, history apni marzi aor pasand ki hoti hei.
@manharnagpal6274
@manharnagpal6274 Год назад
@@muhammadsarwar9691 tabhi Pak peeche h
@sanjaypawar1503
@sanjaypawar1503 Год назад
It's okay. It doesn't matter. Today there are only a few people who listen to 'priceless lectures.' Who knows, if this auditorium will also become short, in future? Dr. Parvez Sir, his passion to teach and educate the society.... From the land of India, Heartly Salute!!! Lord Shri Krishna himself has said and assured about this "Karma & Phal" theory in "Shrimad Bhagavad Gita." I pray to Lord Shri Krishna that the efforts of Dr. Parvez Sir become successful and I have full faith in Lord Shri Krishna about success of Dr. Parvez Sir. The noble intention of Dr. Parvez Sir will be successful. Dr. Parvez Sir is doing his "Karma". No "Karma" goes in vain. Its result is definitely awarded according to those "Karma". कोई बात नहीं। कोई फर्क नहीं पड़ता कि। आज कुछ ही लोग हैं जो 'अनमोल व्याख्यान' सुनते हैं। क्या पता भविष्य में यह सभागार भी छोटा हो जाए? डॉ परवेज सर, समाज को पढ़ाने और शिक्षित करने का उनका जुनून.... भारत भूमि की ओर से, दिल से सलाम!!! भगवान श्री कृष्ण ने स्वयं "श्रीमद भगवद गीता" में इस "कर्म और फल" सिद्धांत के बारे में कहा और आश्वासन दिया है। मैं भगवान श्री कृष्ण से प्रार्थना करता हूं कि डॉ परवेज सर के प्रयास सफल हों और मुझे डॉ परवेज सर की सफलता के बारे में भगवान श्री कृष्ण पर पूरा भरोसा है। डॉ परवेज सर का नेक इरादा जरूर कामयाब होगा। डॉ परवेज सर अपना "कर्म" कर रहे हैं। कोई भी "कर्म" व्यर्थ नहीं जाता। उसका फल उन "कर्म" के अनुसार अवश्य ही मिलता है।
@azhanroghani5656
@azhanroghani5656 Год назад
Salute you sir ... From KHYBER PAKHTUNKHWA
@smi5570
@smi5570 2 года назад
Simply amazing, highly obliged to you and your team Sir🥂🤗
@gauravrawat.7
@gauravrawat.7 Месяц назад
Here are the key points of this Video: 00:14 Einstein's groundbreaking contributions to physics. 03:45 Discussion on electromagnetism and waves 11:04 Importance of timekeeping devices in modern era 14:41 The speed of light is very fast. 21:35 Objects in motion at constant speed have same physical laws regardless of reference frame 24:43 Laws of physics apply universally at all constant speeds. 31:12 Understanding speed and time calculations in a scenario 35:07 Discussing the estimation of time and distance in a mathematical context. 41:51 Exploring the market experience and science twists 45:11 Particles can be manipulated to spin close to the speed of light, increasing their lifetime significantly. 51:44 Discussion on the possibility of time dilation and age difference. 54:47 Time dilation concept explained in 'Einstein for Beginners' lecture. 1:02:34 Gravity impacts the work of Gurjar. 1:05:45 Understanding Einstein's concept of time 1:12:13 Time is the key to recognizing incidents and events in life. 1:16:01 Time can be defined in various ways and has been present from the Big Bang. 1:22:17 Traveling faster than speed of light leads to causality reversal 1:25:14 Comparison between special and general theory of relativity.
@ansarwaseem3929
@ansarwaseem3929 2 года назад
Sir kaash kaash ap mery teacher hoty Allah ap ka bhalla kary
@xMaenadx
@xMaenadx 2 года назад
From Afghanistan here, love the videos and content by Dr.Hoodbhoy.
@tayabtahir1
@tayabtahir1 2 года назад
MASHA ALLAH, very beautiful lecture.
@awaisali6389
@awaisali6389 2 года назад
sir please did great effort for our children ,who cannot afford more
@sealproductionwithhd3358
@sealproductionwithhd3358 2 года назад
dr. pervez is love
@alphaking_pes_player
@alphaking_pes_player 2 года назад
Looking forward to hear from you about affects of gravity on time.
@Sirirfanmalik
@Sirirfanmalik Год назад
Sir mujhy ap ko dekh kr ptv ka time yaad a gya
@ayazali5243
@ayazali5243 6 месяцев назад
wonderful lecture prof shb kindly provide us the lecture notes of your lecture series its good for us to read your notes after watching your lecture its also helpful for students in exams point of view
@QasimIbrar
@QasimIbrar 2 года назад
Thanks, Professor for such an awesome explanation
@babubhairathod
@babubhairathod 2 года назад
Sorry to see only twenty students In the lecture where a learned professor hoodbhoy ,whom I admire and the only physics doctor and mathematician In Pakistan, this lecture hall should be jam packed , mullahs madrass seems wins the day ,it hurts
@JitendraSingh-bp8bt
@JitendraSingh-bp8bt 2 года назад
Very very knowledgeable lecture Thank you sir
@mayurhinje
@mayurhinje 2 года назад
Einstein said "time is not absolute." "absolute time is stubborn illusion. "
@chqaisar4381
@chqaisar4381 2 года назад
Thanks for starting new series.
@AsBi1
@AsBi1 Год назад
I love hoodbhoy sahab
@ProfAslamKakar
@ProfAslamKakar 2 года назад
Great sir may you live long
@chungfromchina9307
@chungfromchina9307 Год назад
Just Wow !
@zaina5569
@zaina5569 2 года назад
Loved this!
@mbkphotoholic1459
@mbkphotoholic1459 Год назад
Real GEM for Pakistan
@StarSquad854
@StarSquad854 2 года назад
Sir engaging lecture. Next time please make it more interactive with international viewers like me from NY. Lots of people question on the subject. Good luck for the series!
@emerging-toons
@emerging-toons Год назад
great sir 😊
@nagrajdav7050
@nagrajdav7050 2 года назад
I love you sir I like the way you explaining physics.
@anomavardhanboudh2675
@anomavardhanboudh2675 2 года назад
Sir I really liked your language............the way you speak is awesome.............I'm from India
@asifkar
@asifkar 2 года назад
thanks God, Pervez started doing what he is supposed to do.
@asifkar
@asifkar 2 года назад
@@robinhoodsherwood2646 very true. But thanks God Mr. Pervez started doing the job that he was trained for and spent the resources on.
@mathalerts6128
@mathalerts6128 Год назад
The concept of clock as explained by B. Greene
@stevecrasto1054
@stevecrasto1054 2 года назад
Sir, this is sher master class. Namaste and Dhanyavad from an Indian
@sheikhrasheed5587
@sheikhrasheed5587 2 года назад
amazing lecture sir....
@nasirfazal2787
@nasirfazal2787 2 года назад
Einstein made the final pronouncement that nothing can go faster than light,a couple of years ago ltalian leading scientists pronounced that they observed neutrinos move faster than light,that turned out they had faulty equipment. Nasir Fazal Cambridge USA 🇺🇸
@zustzu9013
@zustzu9013 2 года назад
very nice lecture sir. I'm from india
@kashif8704
@kashif8704 2 года назад
I really enjoy your lecture
@iqbalfazli371
@iqbalfazli371 Год назад
Excellent explanation...
@aisha.khan.85
@aisha.khan.85 2 года назад
Sir so happy to find your channel
@chxwv
@chxwv 2 года назад
Are postulates and assumptions the same ? Assumption - a thing that is accepted as true without proof. Postulate - a thing suggested or assumed as true as the basis for reasoning, discussion, or belief. Presumption - an idea that is taken to be true, and often used as the basis for other ideas, although it is not known for certain.
@mikesheth5370
@mikesheth5370 2 года назад
Agreed ..he tried to translate from Urdu to English.
@deepphysics876
@deepphysics876 2 года назад
Yeah same meaning postulate and assumption
@abdulrehmansarwar418
@abdulrehmansarwar418 2 года назад
Very Good series Hoodbhi
@rajbharat4657
@rajbharat4657 2 года назад
Wat a great Man U r
@officeonline3019
@officeonline3019 Год назад
Asalatu WASALAM allaihkai ya rasoollaha ya habibullaha ya arhamarahemeen
@Itmasters822
@Itmasters822 2 года назад
Great sir
@ashutosh0015
@ashutosh0015 2 года назад
It takes lot of courage and bit heart to share something for free ! Pakistani need more of this less of defence analysts
@junaid9431
@junaid9431 2 года назад
My dream to meet you , Sir ❤️
@awaisali6389
@awaisali6389 2 года назад
great effort
@induscivilisation3603
@induscivilisation3603 2 года назад
Physics ❤️ thank you sir
@WorldOfMountains
@WorldOfMountains Год назад
یوٹیوب پر گزارا میری زندگی کا مفید ترین ایک گھنٹہ
@physicstsalah2424
@physicstsalah2424 2 года назад
Love You Sir💖
@awaisali6389
@awaisali6389 2 года назад
Love u sir
@fromearth4546
@fromearth4546 2 года назад
It must be really hard to explain Einstein to people who believe in flat earth.
@Brookigetit
@Brookigetit 2 года назад
Beautiful
@israrali598
@israrali598 2 года назад
Wish i had a teacher like him during my college days, such a wonderful lecture i have heard ever 👏
@chaildschoolofhuman3321
@chaildschoolofhuman3321 2 года назад
Are you indian????
@israrali598
@israrali598 2 года назад
@@chaildschoolofhuman3321 pakistan
@chaildschoolofhuman3321
@chaildschoolofhuman3321 2 года назад
@@israrali598 pakistani log sceince kab se janne lage
@qasimkhan530
@qasimkhan530 Год назад
@@chaildschoolofhuman3321 bkl jis ki video dekh raha wo bhi pakistani he
@mohdrabbani4912
@mohdrabbani4912 2 года назад
Sir mera sawal hai ke farz karo black hol me girne se pehle ek baar chutki bajayi aur uske baad thoda rukne k baad chutki bajayi to kia un chutkiyon k beech me koi waqt nahi lagega? Jaisa k aapne bataya k waqt ruk jata hai Mera manna hai k waqt rukta nahi hai aur waqt time ham is zameen ka hi tasawwar karenge karenge kiun ham paida yaha huye hai International space station to ek din me kayi baar ghumta hai zmeen gird to kiya uske ander jo log hain wo apna alag time jodte hain
@urdukrung
@urdukrung Год назад
59:00..question.. I think k guy on earth is not in inertial frame of reference because it is revolving around sun.. and sun as whole is revolving around blackhole.. am I right sit.. huge fan of you ..not much educated but in love of physicr.. lot of love and respect
@shahzadhabib6929
@shahzadhabib6929 2 года назад
KEEP IT SIR
@sealproductionwithhd3358
@sealproductionwithhd3358 2 года назад
asslamulakum, Respected Dr, sahab kindly hava a sesion on Black holes, thanku sir
@hassnainalvi2480
@hassnainalvi2480 2 года назад
Great work! Can someone tell me where these lectures are being recorded? I want to attend their face-to-face...
@habibtarakai1824
@habibtarakai1824 3 месяца назад
Sir If possible please uploaded a lecture on General theory of relativity
@mwaqar2182
@mwaqar2182 Год назад
salaam sir
@mayurhinje
@mayurhinje 2 года назад
Physics in urdu sounds like ❤️
@awaisali6389
@awaisali6389 2 года назад
great teacher should come forward for street childrens
@rianag1882
@rianag1882 2 года назад
Sir apko hamare desh ki citizenship leni chaye , Love from India 🇮🇳🇮🇳
@saqibhimuhammad6887
@saqibhimuhammad6887 Год назад
ہمارے پیارے نبی صلی اللہ علیہ وآلہ وسلم نے سات آسمانوں کا سفر ایسے کیا کہ وقت رک گیا کیا کوئی سائنسدان وقت کو روک سکتا ہے
@euler12
@euler12 2 года назад
Respected sir, please do one on Euler and one on Claude Shannon.
@anandjhave
@anandjhave 2 года назад
Very high flung urdu
@Hasan-ul7nd
@Hasan-ul7nd 2 года назад
i think you should forget about politics and expand on physics, this is what you good at. you will suck in millions into your universe and millions will follow you.
@academicSession
@academicSession Месяц назад
❤❤❤❤❤
@zakierali22
@zakierali22 9 месяцев назад
@EasyPianoTTs
@EasyPianoTTs Год назад
Sir we are all waiting for Lecture About General Theory of relativity
@UNKNOWNOFFICIAL
@UNKNOWNOFFICIAL 2 года назад
Can we use theory of relatively to prove Mehraj?
@garamiglm2026
@garamiglm2026 2 года назад
Beautiful effort by Prof Hoodbhoy,...I think one area which he does not recognise is that the people he is teaching do not seem to express the surprise value of the concept..perhaps Prof must resort to more movie style anecdotes to explain relativity...too bad one needs a scientific outlook to even fail to understand before understanding the concept.
@garamiglm2026
@garamiglm2026 2 года назад
@El-Ḥaakim be-Amr Allāh Thats what i said..too dull to have a meaningful argument..quickly resort to insults...btw there is no shame in not being good audience..Physics is hard, even for smart ppl it is hard..there is nothing wrong in not being able to follow it..and yes I am not a physicist of Prof Hoodbhoy standard, but i try to understand the concepts by asking relevant questions if possible....
@garamiglm2026
@garamiglm2026 2 года назад
@El-Ḥaakim be-Amr Allāh HAHAHAHA...typical
@garamiglm2026
@garamiglm2026 2 года назад
@El-Ḥaakim be-Amr Allāh Oye...Tanqueed does not mean insult...Learn to accept criticism, it helps to learn and grow up..Its time to grow up, Muslims have become spoilt by not learning to accept critical opinions..its a nuisance for the society...
@Iamhawak
@Iamhawak 7 месяцев назад
Mara Education sy Koi Link nai But Sir K Lacther sonany main mazaa Ata 😢 kash k mujhy asy techir milty calss main. 5 Mint Nahi ty guzary jata Yaha hours kasa guzr jaty pata he nai lagta
@nasirfazal2787
@nasirfazal2787 2 года назад
Relativity is ,it depends where you sit.
@hamzabutt9591
@hamzabutt9591 2 года назад
Where are these lectures held?
@haysumkhan5388
@haysumkhan5388 2 года назад
Sir please try to keep it persistent and give us actual feel of physics so we can understand and build our career on such subjects
@mikesheth5370
@mikesheth5370 2 года назад
I agree . Professor could have given some interesting examples of relativity which even a high school graduate can understand.
@physicsfarooq7280
@physicsfarooq7280 2 года назад
Assalam o alaikum sir g how are you sir I am from swat kpk sir and student of physics please agar ap ke is tar'ha ka lecture baraherast(live) dekhe ka muqa mele to hain nawazish hoge
@urdukrung
@urdukrung Год назад
Sir Jo question kiya us larkay nain k aggar space craft wala seedha he chulla ja rha hai .. to intertia constant rhay ga.. phir dono ki ages pay kaisay farq purray ga....merray khiyal main Zameen sooraj k gird ghoom rhy hai or secondly hamara solar system bhee revolve kr rha hai.. to us ka inertiya to constant nar ho sakta... Aggar to merray andza theak hai to plz reply keejay ga..