
Black Holes, Tides, and Curved Spacetime
No se pudo agregar al carrito
Add to Cart failed.
Error al Agregar a Lista de Deseos.
Error al eliminar de la lista de deseos.
Error al añadir a tu biblioteca
Error al seguir el podcast
Error al dejar de seguir el podcast
3 meses gratis
Compra ahora por $25.00
No default payment method selected.
We are sorry. We are not allowed to sell this product with the selected payment method
-
Narrado por:
-
Benjamin Schumacher
It all started with Newton’s apple. Or did it? Gravity controls everything from the falling of an apple to the rising of ocean’s tides to the motions of the heavens above. If you’ve ever wondered how this most puzzling force works across our entire universe, you will be delighted by this 24-part course that is accessible to any curious person, regardless of your science education. No other product on the market presents the subject of gravity in as much detail as this course, which will follow the past 400 years of research and experimentation in the field.
Your guide is Professor Schumacher, an award-winning educator, prominent theoretical physicist, and protégé of John Archibald Wheeler, the distinguished gravity theorist who first coined the term “black hole”.
• Explore the intriguing features of gravity, including: why a hammer does not fall faster than a feather (neglecting air resistance, of course!); how astronauts float in space when they are still within reach of Earth’s gravitational pull; and how gravity shapes the four-dimensional fabric of the universe.
• Become immersed in the fascinating study of gravity, experiencing the scientific breakthroughs alongside the great minds of physics: Galileo, Newton, Cavendish, Einstein, Hubble, Hawking, and more.
• Examine a recent discovery: that the expansion of our universe is accelerating due to an as-yet-unexplained cosmic antigravity known as dark energy.
• Delve into the Holy Grail of contemporary physics: the search for a theory that encompasses both gravity, which extends its reach across the cosmos, and quantum mechanics, which governs events at the smallest possible scale.
In Black Holes, Tides, and Curved Spacetime, you will travel to the very edges of modern physics to explore several revolutionary theories and discover that physics is just as exciting today as it was when Newton sat by that fateful apple tree.
PLEASE NOTE: When you purchase this title, the accompanying PDF will be available in your Audible Library along with the audio.
©2013 The Great Courses (P)2013 The Teaching Company, LLCListeners also enjoyed...




















Featured Article: The Best Audiobooks for Star Gazers, Amateur Astronomers, and UFOlogists
From the beginning of time, humans have looked up to the sky in adoration and curiosity, a trend that continues today. The future of space exploration is abundant with people curious to discover what lies beyond the little blue marble we call Earth. Whether you’re someone who looks up to the sky and wonders what that one bright star is, or a seasoned astronomy enthusiast looking to become a pro, these audiobooks are full of insights and revelations.
Las personas que vieron esto también vieron:


















Engaging
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
“But a solid body held together by gravity, by a long-range attractive force between all masses, will tend to pull itself into a spherical shape. Every piece of the body is attracted to every other, even the pieces on the other side. And a sphere is the shape that minimizes the distances between all the pieces. The more massive the body, the stronger this tendency will be. But gravity is so weak that a solid body has to be many hundreds or even a thousand kilometers across before this sphere-making proclivity of gravity will win out.”
In explaining the tidal effect, Prof Schumacher instructs students to “imagine the fall of a spherical cloud of apples.” And then with a simple explanation from Newton’s law of universal gravitation he explains the mysterious force that squeezes in from the sides and also stretches out along the up-and-down direction the cloud as it falls freely.
Many lectures are ended with a preview or teaser of the next lecture, followed by a kind remark to the students, “And I’ll see you then.” I can imagine Prof Schumacher given this remark in the university.
The questions and answers on the pdf document are well though-out. The most thought-provoking question to me was Question 1 of Lecture 9: “How can we tell whether a piece of anomalous data requires us to change our basic theory?”
I recommend this lecture series to anyone interested in understanding gravity, tides, and black holes. I’m sure a future recording of the same lectures will be updated to include the important LIGO discovery in 2017.
Excellent Lectures about Gravity (Physics)
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
I was happy to hear about entropic gravity.
Great book!
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
an excellent introduction to the subject
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
It’s so fantastic to learn from modern professors and experts
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
Absolutely riveting course
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
Deep and with the math
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
best physics lectures ever.
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
Worth it
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.
Fantastic
Se ha producido un error. Vuelve a intentarlo dentro de unos minutos.