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Why is the Universe Flat | Lecture 3: "Big Challenges for Science" Series
It was once a big puzzle: why is the universe not curved but almost flat? In Einstein’s times this question did not have an answer but now we know why.
Third lecture of "Big Challenges for Science" Series by Dr. Pervez Hoodbhoy.
Пікірлер: 41
The very day we started seeing more than 1M likes of these kind of science videos from a liberal and secular great person like Dr Pervez, will be the day Pakistan will become a great nation.
Indian also learn from your video sir. Thank❤ for such a nice lecture. 🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳
Excellent presentation and effort. Love n Thanks from Australia. Nice to see audience with good questions, trying to understand. Start of a great change.
Please make lecture series on quantum field theory
Hoodbhoy sir aap bakai excellence teacher ho ...plz bataye aapki class kaise join kar sakte hai...thanks sir
@dreadfulbodyguard7288
Жыл бұрын
Already kar to rahe ho online join. Offline hi kyu chahiye?
Outstanding stream.
We love you Sir
How to join your class please
@saeedakhtar2236
Жыл бұрын
I also want to join.
بہت دلچسپ سر پرویز،
Sir very good your mission. Thanks.
@Thegreatpapaoftheworld
Жыл бұрын
kzread.info/dash/bejne/q2t5rquel6zaqLw.html
Dr sahab very very interesting lecture
Thank you Sir
Thanks
Hamare india Mai hote to Kitna respect milta worldwide
@Thegreatpapaoftheworld
Жыл бұрын
kzread.info/dash/bejne/q2t5rquel6zaqLw.html
Magnificent!
Love you sir
Haha 🤣 nice conversation with this student's
@gautamanand1702
11 ай бұрын
Audiances are fools 😂
Thank you
👌👌👌
Inflation allows for magnetic monopoles to exist as they were produced prior to the period of inflation
Why is the universe flat? The answer can be found with the help of : 1-Euclidian geometry and Reimanian geometry 2-Theory of General relativity and Hubble's laws 3-Inflation theory 4-Cosmic background radiations
Jice
Excellent
Einstein developed a theory for General Relativity to unified theory of gravitation and space time
Good job sir
Sir mera sawal hai k jab gravity aur dark energy balance hain to fir jab big bang huwa aur 1 point se aur her cheez ek doosre se door ja rahi hain to fir milkyway aur amdromeda galaxy qareeb kiun ho rahi hain ? Jab bhi koi dhamaka hota hai to usme udne wali koi bhi chees aapas me kabhi 1 jagah per nahi milti fir ye galaxy kiun 1 doosre k gareeb aa rahi hai ? Jab k gravity aur dark energy brabar hain 😐 Im indian but saale lectures aapke sunta hu aur seekhta hu sir Qayamat k din zameen aur asman ye kainat samet di jayegi allahu akber mera imaan aur pakka hota hai jab science ki bate sunta hu to
I love my indian
In flat expanding Universe the Heat death of the universe is possible
🌹👍🌹👌🌹🙏🌹
Smart lecturer and dumb audiance 😂
Flat earther
@himanshusingh5214
Жыл бұрын
Flat Universer
Carl Sagan of Pakistan