The minimum speed is 0 for everything and the maximum ever observed is the speed of light.
With the exception of light everything has a mass and depending on its mass the amount of energy put in determines its speed.
If you put in enough energy anything can in theory go the speed of light.
The Formula for Kinetic Energy is equal to half of Mass times velocity squared.
E = 1/2 ∗ M ∗ v^2
Where v^2 is velocity which is
(Distance / Time )^2
and that means that v without being squared is speed on its own.
So you can rewrite the kinetic energy formula as
Speed = square root(2E / M)
And this works for literally everything in the universe because everything except light has mass. Light might also have mass but we’ve never observed it, which is probably why it goes the speed of light: any amount of energy is enough to send it the speed of light.
The only way to use less energy to make the same object go faster is to reduce resisting forces: remove friction such as a smooth surface, go far away from any sources of gravity, etc. But even then you’re just approaching the answer to the formula not exceeding it.
No, I don’t think anything like that exists.
The minimum speed is 0 for everything and the maximum ever observed is the speed of light.
With the exception of light everything has a mass and depending on its mass the amount of energy put in determines its speed.
If you put in enough energy anything can in theory go the speed of light.
The Formula for Kinetic Energy is equal to half of Mass times velocity squared.
E = 1/2 ∗ M ∗ v^2
Where v^2 is velocity which is
(Distance / Time )^2
and that means that v without being squared is speed on its own.
So you can rewrite the kinetic energy formula as
Speed = square root(2E / M)
And this works for literally everything in the universe because everything except light has mass. Light might also have mass but we’ve never observed it, which is probably why it goes the speed of light: any amount of energy is enough to send it the speed of light.
The only way to use less energy to make the same object go faster is to reduce resisting forces: remove friction such as a smooth surface, go far away from any sources of gravity, etc. But even then you’re just approaching the answer to the formula not exceeding it.
You can approach the speed of light but you cannot reach it. Your equations are missing the relativistic corrections.
Can we agree that 99.9999999% of C is effectively C?
EDIT: Removed previous edit