Time Dilation class 12 | Derivation | consequence of special theory of relativity | MDCAT | in urdu

[@AmanNaik-z1f]

CONCEPT CLEAR SIR ALHAMDULILLAH Jazak Allah sir itni mhnat sy yh lecture banany ky liyay

[@AwaisAli-x2r]

🎉

[@easylearningyou]

Miraj ka wakaya ...best example.

[@aqsajaved2810]

You are the pillar of our success

[@JavedAhmedMengal]

Sir i think you are best among all physics teachers in pk

[@khawajakhalil6010]

Method of teaching outstanding 👌

[@BeastGaming-ky1fk]

no doubt

[@ahmadkhan000]

most hardworking teacher

[@MuhammadTayyab-n1f]

I think that sir have made a msitake at 14:15 he says that value of H is smaller then value of S and when we divide smaller value with c it gives larger answer but if we divide larger value with c it gives smaller answer and the time will be faster for smaller value and will be larger for greater value. I hope all of you understand and sir ❤❤ for all of your efforts. Your way of teaching is soo good that i cant even describe it

[@swaggerbois_56]

ty❤

[@Tayyaba-dl8rj]

Actually, in the context of time dilation, time doesn't become larger; rather, it appears to slow down or dilate relative to an observer in a different frame of reference. In simpler terms, if you're observing a clock in motion relative to you (like a clock on a fast-moving spaceship), it would appear to tick slower compared to a stationary clock. This doesn't mean time itself is changing or becoming larger; rather, it's a result of the relative motion between observers and the effects of spacetime curvature caused by gravity.

[@macochoco9157]

@@Tayyaba-dl8rjtysm😊

[@MuhammadTayyab-n1f]

@@Tayyaba-dl8rj it's not about the tick of clock it's about the time moving slow or fast. I just used the words to keep it simple so that others can understand.

[@ansarmunir8700]

no you are strictly wrong because value of H is smaller then value of S and when c is divided by a smaller value then it gives smaller answer but if c is divided by larger value then it gives larger answer and the time will be faster for larger value bcz t>t. moreover, the h and s are numerator and the value become shorter and shorter when the value of denominator become greater. but while the value become larger and larger when the value of numerator become larger and larger.

[@komals164]

Amazing way of presestation and teaching

[@muhammadshukat-3731]

JazakAllah Sir tysm❤❤

[@user-heckor]

Mind-blowing. Perfectly explained. I understand khnow thank you sir. May Allah bless you.

[@SagheerBaloch-wi7kv]

Your efforts on us will be worthfull in future thanks for scuh lectures.♥️♥️♥️

[@patlynch3464]

Suppose a man traveling close to speed of light has a calculator. Every so often he calculates how slow his onboard clock is running compared to one on Earth. He corrects his clock and keeps going. Since there is no day or night in space he isn't screwed up by the number of rising suns. Since his body is not a clock, he ages the same way he would on Earth even if the clock doesn't keep good time at such high speeds.

[@Maryam-e6g6t]

😂😂😂❤❤❤❤❤

[@SHARRY262]

If he is suppose moving with the speed of light then there is an other theory that he will age very slowly as compared to if he's on earth

[@muhammadjaved-ou2nk]

First no object can move with speed of light its simply impossible cause a person's mass become infinite second more speed lesser will be the time u can control it its not possible According to me hope it will help u😂

[@Mhuammad-Huzaifa]

@@muhammadjaved-ou2nk cant understand a thing🥲

[@mrxworld3712]

​@@muhammadjaved-ou2nk Bhi phardiya physics ko 😢😢😢

[@AhmadKhan-du9vb]

Jazak Allah 🥰 sir ❤❤

[@MujtabaRehman-e8y]

thank you sir mene ye lecture bht jaga se dekha lekin you are the best may Allah bless you

[@SuperiorCalligraphy-xd8yu]

Respected sir! How can we experience the clock at rest move faster that clock in motion Here for clock motion , the velocity should be equal to c .or not. ?

[@hyperfahim02]

It's really a well Video 👌👌👌

[@abdulhanan9563]

Very nice video 😊

[@AilaGul-i2g]

Amazing lecture 😍😍

[@romesamalik7529]

You are the best teacher

[@shanimalik8950]

U r amazing zing zing😍😎

[@KidLitkingdm]

U are the legend ❤ May Allah bless u sir🎉

[@8Ameerhamza]

Best best best lecture 👍👍👍👍👍👍

[@PakistanZindabad-qv6cp]

Jazakallah khair kaseera ❤

[@mixcreation9584]

Kia sari diagrams banani paray gee paper main?

[@muhammad7448]

Jazak Allah Khair

[@AhmedjanJakhrani]

Studying way is very fantastic ..❤

[@khawajakhalil6010]

Nice sharing 👍

[@hassnatalihashmi4797]

Sir bohat Acha smjathy haikm

[@khwajawajeehazafar7714]

You are the bestestt 😭♥️

[@AhsanKhan-r7h]

Great sir 🎉🎉🎉🎉🎉🎉🎉🎉

[@malikawan8123]

Thank you so much sir for this great lecture 💖💖💖

[@saleemhaider3986]

Thank you so much sir Sir kindly ap daily lectures upload krein bcz hmarey may k end mein papers Hain

[@fatimazahra-v7i]

Excellent lecture

[@MajidRaza-h2j]

Outstanding 🎉

[@PhilanthropistNK]

Excellent Dear sir 😍🥰😇

[@SibghatKhan-f3k]

Sir may you live long ❤❤❤!!!

[@pbgaming1442]

Thank you so much 😊❤❤❤🎉 You are very good lecture ❤❤❤❤❤❤❤❤❤❤❤❤

[@KabeerJutt-o7g]

You are great teacher

[@Aestheticvideos09-t8q]

Aap Kay lecture Ka daily wait krti hun

[@farooqazam1909]

Respected please class 12 physics ka last chapter bhii uploaded krain na... federal board ❤❤❤❤

[@waqasahmadakhunzada9014]

Waiting for your more lectures sir.plzzz

[@abdullahadil4168]

Sir ap k lectures mujhay bht easy aur achay lagte hain pls compton effect aur photoelectric effect bui explain krein

[@MumarUmarkhan-zn1rt]

Love from Quetta ❤❤❤❤

[@Gotoosmeme]

Sir if we dont write book example in exam and write this one which is slightly different than book one so will it be considered

[@asthetic-bunny]

Asslamoalikum sir mera sawal ha k relative motion ki waja se time kese bhar sakta ha clock to ek hi time note kare gi na,light to same hi time pe mirror se reflect ho gi ti clock me time motion ki waja se record nai hota observer at rest and with motion dono ki clock same kam kare gi( please sir answer chahiye)

[@abisali7871]

I am a fan of ur videos

[@Doctorgaming0011]

Sir💙💜1 request in topic last please get a side for 1 screen shot sir ❤❤.

[@NiametStitchingCentre]

Thanks a lot sir my concept is clear ❤

[@Fairy-1033]

Sir jb hm c² se divide kary ge to L.H.S pr kiu nhi divide kia Sirf right hand side pr hi kiu divide kia ha....

[@motu7776]

Brother Vo Numerator Or Denuminator dono ke neeche divide kiya ha jis se farq nahi parta dobara cancel kr do wahi equation same ban jaye gi

[@AwaisSharif-cs7ls]

Thanks sir ❤❤❤❤

[@mobilemindmaster]

Outstanding methodology Sir ❤❤❤❤

[@mixcreation9584]

Kia yeh sari diagrams banani paray gee paper main?

[@habibtarakai1824]

Please uploaded a lecture on Pair Production in detail

[@snehashahid07]

Sir I have a question? Time will be longer in realtivistic time or it will take long time to measure because in time dilation time slows down so you mean to say in def of realtivistic time that it will take longer to measure time, right?

[@JJ_gather.stoke.ignite]

“Dilation” means the enlargement of an object etc. It literally means that time is subject to the frame of reference and the external factors. It is a varying quantity. When objects travel at high speeds, time slows down for them as compared to time on earth. The difference is noticed when time from two frames of references are compared together. For example, comparing time on earth and time inside a spaceship moving at some considerable fraction of the speed of light, would tell us that the time has indeed dilated in the spaceship. If they are not compared, even then, the time dilates and is more lengthened and biological process occur normally according to that frame of reference(the spaceship). We will age normally according to the frame inside the spaceship and won’t notice the time lengthening or contracting inside the spaceship. I hope you get that. It’s really interesting and mind-boggling.

[@umarihsan5583]

To make it simple, always remember that longer time means that the observer will feel that time is passing by quickly that's why value of time is longer/ greater, similarly shorter time means that observer experiences that the time is passing by slowly, so as if the time is passing by slowly that's why it's value is smaller/shorter. Conclusion: "relativistic time is greater/longer than proper" time this simple means that incase of relativistic time the observer experiences the time to be passing by quickly so it's value on the clock is shown greater. While incase of proper time the time is passing by slowly so its value is shown smaller on the clock.

[@AvicennaFilmStudio]

outstanding❤

[@BashirAhmed-hi4ng]

Sir bich k chptrs chodh k aghy agye na???????

[@Aestheticvideos09-t8q]

Sir next lecture kab tak upload karay gy

[@shezadkhan6048]

Nice sharing

[@munazakanwal]

My god look at the neatness of board 👏🏼👍🏼

[@MuhhadeAsim]

❤❤AA❤❤ Thanks for a lot sir

[@naureenshahid2146]

Aoa sir first of all reply lazmi karna ta Kay mujay toora hosla aa sakay sir Yaya chapter kitnay din tak complete karwa day gay

[@Iamokay813]

Sir what if observation at rest or uniform motion is different then why they "equally" contribute to inertial frame reference?😢

[@RaniRajput-vp7ux]

Lkn sir source b to move krhi h phr observer B ko light esy agy jti hwi q nzrr aii??

[@greatxd3063]

Sir please start bs physics mechanics lectures after completing class 12 lectures

[@muhammadabdulllah1364]

If an object travel with speed of light than it's time should be infinite so what happen to speed of light is it still constant?if it is constant than does the distance become infinite or what

[@JJ_gather.stoke.ignite]

A material object can never travel at the speed of light. It would require infinite amount of energy/work to accelerate an object possessing mass, rendering is impossible to do so. But yes, considering a theoretical scenario where a person (say) travels at the speed of light, time would be very, very slow for him, it would probably be like a frozen moment. Time would dilate drastically causing the time between two events to stretch on over a longer period. That person will almost stop aging, or we could say that he’d age minimally as compared to observers at rest.

[@opasmat2448]

Tanks a lot❤sir

[@azadikhan-y5y]

🤩🤗👌🙌👏👏👏👏👍

[@ZAINULABIDIN-h4r]

Thanks ❤

[@DawoodSaleemAhmed-rw1np]

Perpendicular is the shortest distance from Point A to Point B…

[@khawajakhalil6010]

Concepts crystal clear 💯

[@v_isionthread519]

Thank you thank you so so so much 😫😫💕💕

[@najeebullah8585]

Nice explanation

[@I_A-III]

Assalamualaikum Sir twin paradox kay bary may bata dain...or is it a real phenomena agr koi experiment kry..m😊

[@muhammad7448]

Walaikum Assalam

[@hassu08082]

nice sir

[@NazeerullahKhan-x8b]

Sir assalamualaikum! If you would kindly explain the twin paradox?

[@SajidKhan-tc5qc]

Sir pair production and pair inhalation topic uplaod karie

[@maryamdawood560]

T not ko c square s divide q nai kia ?

[@Maryamtareen1]

If the time can be dilate then what about the ageing, is aging can also be dilate with the dilate of time? 🤷

[@hamayunshah2742]

Yes👍

[@toobajavaidhassan5418]

i listening all of your lecture and i furture share your link

[@khawarbagoro]

AoA sir black body radiation sa agay topics bhi upload kr dayn please

[@ahmadkhan000]

nice

[@Mobiz01]

i love you sirrrrr🥰

[@MuhammadAriyan-wc1wh]

sir apka lectures bhut achy han but apki vedio blur hoti ha Sahi sa nazar nhi Ata ha😔😔

[@zarinakhan3686]

superb lecture sir jee. your videos are very underrated 💗

[@mulanamuhammadyousafseddiq4230]

Sir speed of light is relative quantity or absalute quantity explain

[@ghulamshabbir5540]

absolute quantity

[@Aestheticvideos09-t8q]

Thanks sir

[@S12-gb8th]

Kon sy board ka parhty hn sir

[@Islamicreflections46]

federal board

[@abisali7871]

Sir plzzz jaldii karyyy

[@worldoffun8852]

AOA Sir Sir AP ka pass last 4 chapter ka notes ha class 12 physic fbise

[@afzuUkhann79]

❤❤❤❤

[@AhmedMujtaba-qq3mi]

Thanks

[@RaziUllah-t1c]

Sir why time is dialted in universe?

[@umairamir-]

to make sure nothing exceeds the speed of light

[@mkchannel1658]

Thanku

[@moonkhan35799]

Wow

[@techdomain6901]

Sir plz jaldi karain , exams ana wala hain plz 🙏

[@majidmahmood2368]

Sr 11class ka 11 ch k long kr wa do

[@Aestheticvideos09-t8q]

Sir please next lecture send kar den

[@AGHAHAIDERALI2007]

t(not) divided by a number less than 1 will be greater. 22 : 00 hence t(not) is greater than t. But at 22 : 20 sir said that t is greater than t(not). I'm confused. Please anyone explain...😭

[@inamali9617]

Sir let's imagine a man is traveling at the speed of light in space. So, can the time stop for that person?

[@Maryam-e6g6t]

Ideally may be kh skty hain ... Lkn wo person energy main concert ho jaye ga shayad .. bcz jab matter speed of light attain kr leta hai to energy main convert ho jata hai...... According to limited info that i have...

[@inamali9617]

@@Maryam-e6g6t yeah it should be right 👍

[@umarihsan5583]

Actually the time doesn't stop, rather the time will be slowed significantly and the person will experience as if the time is passing by very slowly and as a result he will experience that every phenomena in his surrounding is happening at a very slow rate, also the person will age slowly.

[@wahajaziz4585]

time does not be slow but time interval will slow

[@Explorebeauty283]

Sir kindly upload full chapter

[@atifahmadofficial]

Insha Allah

[@azopk1084]

Legend watching one night before board exam. Sir please pray for me😢😢😢😢😢