Why do massive objects bend space?

Large objects such as the Sun and planets aren’t the only masses that warp the fabric of space-time. Anything with mass—including your body—bends this four-dimensional cosmic grid. The warp, in turn, creates the effect of gravity, redirecting the path of objects that travel into it.

What does it mean to warp space?

Warping of space times happens when some discontinuity or distortion occurs in the flow of time that changes the time of occurrence of events from one time period to another time period or even stops the passage of time or slows down time.

What happens to space when a massive object is places in it?

“At its most basic, general relativity is a way to describe gravity by attributing it to the curvature of space-time that occurs in the presence of massive bodies. Massive objects cause space-time to stretch.

What theory states that space-time is curved around every massive object?

Einstein’s general theory of relativity
Einstein’s general theory of relativity can be summed up in just 12 words: “Space-time tells matter how to move; matter tells space-time how to curve”. But this short description from the physicist John Wheeler hides a more complex and profound truth.

Why do massive objects distort space time?

Since matter carries energy (via Einstein’s famous relation that energy is mass times the speed of light squared), such objects will have a gravitational field and so they will distort space-time. This gravitational field is in addition to that produced by the matter of the charge or magnet.

Why do massive objects distort space-time?

Why do massive objects distort space/time what would it be?

Since matter carries energy (via Einstein’s famous relation that energy is mass times the speed of light squared), such objects will have a gravitational field and so they will distort space-time.

Why does time bend around massive objects?

So to answer your question, time does not literally “bend”. A massive object modifies the proper time interval around it such that an outside observer would see objects near the mass experience less time and spacetime intervals would have their spatial components modified accordingly. But that is a lot to say.

Why do we say gravity can bend spacetime?

Because one of our convenient ways of thinking about spacetime is as one interwoven fabric where the border between time and space is a bit fuzzy, we say that gravity can “bend” or “warp” spacetime and alter the shape of this fabric/surface/whatever.

How does gravity modify time and space?

A massive object modifies the proper time interval around it such that an outside observer would see objects near the mass experience less time and spacetime intervals would have their spatial components modified accordingly. But that is a lot to say. It’s much easier for us to simply say that gravity is spacetime being warped.

Why does spacetime look curved to Einstein?

Einstein imagined spacetime being bent and warped by heavy objects. This way, other object always move on straight lines but those lines look curved to us because spacetime itself is bent. For example, the moon looks like it’s moving in a circle around the earth, but in spacetime it’s actually moving in a straight line.