Space Time Gravity

Think of it this way time follows a simple equation.

Space time gravity. In other words time runs slower wherever gravity is strongest and this is because gravity curves space time. Gravity is the curvature of spacetime. Space and time in einstein s universe are no longer flat as implicitly assumed by newton but can pushed and pulled stretched and warped by matter.

We can do them in the curved space described by einstein s theory of. Minkowski spacetime is flat takes no account of gravity is uniform throughout and serves as nothing more than a static background for the events that take place in it. Gravity spacetime curvature gravity would not be an attractive force between masses but an external pressure force produced by the spacetime curvature.

It is here that einstein connected the dots to suggest that gravity is the warping of space and time. This effect measures the amount of time that has elapsed between two events by observers at different distances from a gravitational mass. Gravity as curved spacetime.

A rational explanation of many enigmas of physics is also given in that webpage. The equivalence principle tells us that the effects of gravity and acceleration are indistinguishable. Gravity feels strongest where spacetime is most curved and.

The result is a curved space time as opposed to the flat minkowski space time where trajectories of particles are straight lines in an inertial coordinate system. In thinking about the example of the cylindrical ride we see that accelerated motion can warp space and time. Speed distance time.

Under conventional circumstances quantum field theory calculations are done in flat space where spacetime isn t curved. Motion due to gravity is actually motion along the twists and turns of space time. A nasa mission called gravity probe b gp b measured the shape of the space time vortex around the earth in 2011.