So spacetime is curved…how does that move things?

So spacetime is curved…how does that move things? - Reddit

Mass and energy curves spacetime in such way that massive objects traveling in an inertial motion move towards each other.

How exactly does the curvature of space-time cause objects to "fall ...

As far as I'm concerned, Einstein's theory of GR states that matter curves the fabric of space-time so instead of there being an imaginary "tug, ...

If gravity is just the curvature of space-time, how does it move a ...

Answer requested by Mike Reed. · Curved spacetime isn't a concrete object which can move anything. · In addition, curved spacetime is not a kind ...

Understand Spacetime Curvature Intuitively | by Fermion Physics

An accelerating object will trace a curved path in spacetime since they are no longer moving with a constant speed. Let's now introduce the ...

Why do objects fall down towards the earth? Even if spacetime is ...

So if the Space-time graph is NOT a straight line what part of the Space-time curve (on our graph) is changing. Einstein showed us that (as ...

General Relativity: Understanding Space-Time Curvature - YouTube

... curvature of space-time, caused by the presence of matter and energy. According to John Wheeler's aphorism, “space-time tells matter how to move ...

Question about Gravity and curvature of space time - Physics Forums

An object remains in orbit because of this curvature, and the same curvature allows objects to fall towards the center of mass. The force ...

Understanding gravity—warps and ripples in space and time - Curious

That curvature is dynamical, moving as those objects move. Massive bodies warp spacetime ... curved—so light should dip and curve in the ...

Curvature of Spacetime: an inacurate Description? - Physics Forums

when objects are moving, it is easy to see how curved space causes matter to move in the way it does;. Curved spacetime, not just space. Red Fox ...

I Never Understood Why Gravity Is Just Curved Time… Until Now!

To try everything Brilliant has to offer—free—for a full 30 days, visit https://brilliant.org/FloatHeadPhysics . You'll also get 20% off an ...

How exactly does curved space-time describe the force of gravity?

When space-time deforms in the presence of a mass, it deforms in all directions; not just beneath the mass. In space, there isn't even a defined concept of up ...

Q: Why does “curved space-time” cause gravity?: A better answer.

Literally, near heavy objects, the “future direction” points slightly down. So anything that moves forward in time will find its trajectory ...

Einstein's General Relativity: Principles and Experimental ... - YouTube

... are linked, but it focuses on uniform ... In Einstein's framework, objects move along the shortest path in space-time, which is curved.

Ask Ethan: If Mass Curves Spacetime, How Does It Un-Curve Again?

We are taught that mass warps spacetime, and the curvature of spacetime around mass explains gravity – so that an object in orbit around Earth, ...

B. A New Understanding: Curved Spacetime

The presence of planets, stars and galaxies deform the fabric of spacetime like a large ball deforms a bedsheet. (This deformation occurs in four dimensions, so ...

Moving Through Curved Space - NeuroLogica Blog

Agreed. The concept isn't all that hard to understand, even in proletarian terms. It shouldn't matter if you are borrowing the momentum from ...

How does the curvature of spacetime create gravity? - YouTube

Comments1.2K. pretzelogic. You got it wrong. The curvature of space time is a symptom of gravity.

All Objects are Already in Motion | by PRMJ | Technological Singularity

An object moving through spacetime will continue to move along a geodesic unless acted upon by an external force. The curvature is not something ...

The Feynman Lectures on Physics Vol. II Ch. 42: Curved Space

And it is the attempt of things to go along “straight lines” in this curved space-time which makes them move the way they do. Now that is a complex idea—very ...

Gravity and Spacetime | By NOVA Education - Facebook

LEVIN: All objects in motion follow the curves in space. So how does the Earth move the apple without touching it? The Earth curves space ...