Originally posted by Wei Phoenix
Was Burter not faster than Ginyu? Was Trunks when he got all buffed up not stronger than unbuffed Trunks but way slower?
😆 😆 😆
PWNED!
No, 10 times the gravity does not mean 10 times the density. That's really lame to think that. It hurts my head. 🙁
It's the mass that creates the gravity. So, yeah, it's more massive, but 10 times the gravity doesn't mean 10 time the density of Earth. It would be far denser than the Earth because it is a much smaller, so it's density would be HUGE!
So, the forumla for the force of gravity is
f = G(mass1*mass2)/d^2
f = force
G = Gravitational Constant which is 6.67x10^-11 N m^2/kg^2
mass1 = the person
mass2 = The planet
d = the distance between the two masses. (measured from their centers.)
We know F, mass1, and d. (Mass1 and d, we know roughly, but not exact. We will go with about 30 meters for the diameter or about 15 meters for the radius for King Kai's planet..)
Like I said, we know force, which is 10 times that of Earth's gravity. Earth's gravity exerts a force of 9.806 meters a second a second. So, simply, 10*9.8 = 98.06 meters a second a second.
So, King Kai's planet must exert 98.06 meters a second a second force on a body that is standing on the suruface...a surface that is 15 meters from the very center of his planet.
So, Goku's mass is about 71 Kgs. On King Kai's planet, he would feel 10 times heavier than 156lbs (damn mass vs. weight problem, here)
So, now we have all the variables except for mass2.
Let's plug them in and slove for mass2
98.06 m/s^2 = ((6.67x10^-11 N m^2/kg^2) * (71 * mass2))/15^2
simplify
98.06 kg/m/s^2 = ((6.67x10^-11 N m^2/kg^2) * (71 * mass2))/225
Simplify
22063.5 kg/m/s^2 = ((6.67x10^-11 N m^2/kg^2) * (71 * mass2))
Simplify
22063.5 kg/m/s^2 = (71 * mass2))
22063.5 kg/m/s^2 /((6.67x10^-11 N m^2/kg^2) = 71 * mass 2
Simplify
22063.5 kg/m/s^2 /(((6.67x10^-11 N m^2/kg^2)*71) = mass 2
And this is where I stop...cause I forgot what I'm supposed to do.
I'll just try the numbers to see if they come up with something feasable...
So, since we know the answer should ONLY be in kg, everything should cancel out.
Well, it really doesn't...but maybe. Dunno.
I came up with 4658973330236.29 Kgs.
That means that the Earth would be 128217089401047 times more massive than King Kai's planet. (I figured that number out by dividing the mass of the Earth by the mass2 number (mass2 = the mass of King Kai's planet))
Again, I don't remember what I was supposed to do with G, but, if I remember properly, if I solve that way, it's supposed to cancel out all of the measures and leave us with just Kgs. I don't think, from the above, that that's what it comes to. Anyway, I'm close. I know I'd have to expand out my newtons to eliminate all of my factors, cept I'd still be left with second on the bottom, which I think is okay. Bla bla bla. I forgot. I'll look at one of my old physics books and double check my work.