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onewobblywheel t1_iubeiee wrote

Reply to comment by SoItWasYouAllAlong in TIL that antimatter is made with antiprotons, which are the opposite of protons, with a negative charge, antineutrons with a neutral charge and positrons, which are the opposite of electrons, with a positive charge. by Doomguy2021

>No experiment has ever unambiguously demonstrated any difference between inertial and gravitational mass

You're confused. Inertia and gravity are fundamentally different things,

mass is a property of a thing that causes it to resist changes in velocity.

Gravity is the interaction of two things, currently assumed to be the result of their warping of space-time.

Matter and Antimatter can have the same mass and same inertia, but what if antimatter warps space-time in the opposite direction of regular matter? Instead of a dimple, it makes a bump ???

No one knows.

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