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Gravitational Redshift 3D Explorer vs alternativas

This explorer shows light reddening and clocks slowing in a gravity well - Spacetime Curvature 3D shows the geometry that causes it; Black Hole 3D shows the extreme where redshift becomes infinite.

OptionStrengthAccessTrade-off
Gravitational Redshift 3D (this page)Reddening light + slower deep clockFree, in browserExaggerated for visibility
Spacetime Curvature 3D siblingThe curved-space geometry behind gravityFree webGeometry, not the light effect
Black Hole 3D siblingThe extreme well and event horizonFree webNot the everyday redshift

Start with the step-by-step guide or when to use. Open the Gravitational Redshift 3D Explorer.

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