I'm sorry you haven't studied. I thought you knew.
I know that your history is as wrong as your science.
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I'm sorry you haven't studied. I thought you knew.
Multiple people have done this already, but here you go:
Law of gravitational force: F = G × m1 × m2 / d^2 (the force is proportional to the product of the masses of the objects and inversely proportional to the square of the distance between their centres)
Law of force: F = m1 × a (force = mass times acceleration)
- F = force (in newtons)
- G = 6.67408 × 10^-11
- m1 = mass of one object, e.g. object falling to earth (in kg)
- m2 = mass of other object, e.g. Earth = 5.972 × 10^24 kg
- d = distance between centres of objects, e.g. 6371000 metres for something close to the Earth's surface
Simple algebra for an object falling to earth close to the Earth's surface:
- F = force (in newtons)
- m1 = mass of object (in kg)
- a = acceleration of object (in m/s^2)
Therefore the acceleration is always 9.8 metres per second squared (ignoring air resistance) regardless of the object's mass.
- F = G × m1 × m2 / d^2 = m1 × a
- a = G × m2 / d^2 = 9.8
This exactly matches what actually occurs when objects fall in a vacuum close to the Earth's surface.
Thank you my good sir for the: "the acceleration is always 9.8 metres per second squared (ignoring air resistance) regardless of the object's mass"
F = force (in newtons)
got it. And it doesn't include speed right? See, I'm learning like you guys said: "force is not speed".
G = 6.67408 × 10^-11
What is that number, weight of something? or some coordinates of the globe in space?
m1 = mass of one object, e.g. object falling to earth (in kg)
OK, so what does this have to do with anything since ALL objects, no matter their shape, size or mass fall to the globe at the same rate; 9.807 m/s^2 ?? I mean you just said this.
m2 = mass of other object, e.g. Earth = 5.972 × 10^24 kg
What if the globe is hollow? Jules Verne though so!? How did Newton get this number, and what does this has to do with falling objects? Are you making up the rest from what's measured, the falling rate? Anyone could make up stories.
d = distance between centres of objects, e.g. 6371000 metres for something close to the Earth's surface
Again, what does the distance between the center of a feather and the center of the globe has to do with the feather falling to the ground at 9.807 m/s^2? Will the feather fall faster or slower if you don't know how far is the center of your globe?
Besides, how did Newton figure out the diameter of the Globe? In 1650 I could ride my horse from NY to LA and say that's the circumference of a globe called U.S. So how did Newton get this number, and know it was a solid, and not a hollow globe to estimate its weight? And why a globe, did he notice the 8"^2 per mile drop as he was riding his horse?
What does this have to do with clocking things, all things no matter the mass, size, weight or shape, it could even be a feather, or an 18,000 lb. elephant falling to the earth at 9.807 m/s^2, .. we are clocking the rate of fall, simple.
In other words, if Lawrence Krauss here at ASU finds out tomorrow that the Globe is actually 25% bigger in diameter, would you guys increase the 9.807 m/s^2 falling rate even if it's timed at this rate?
F = force (in newtons)
m1 = mass of object (in kg)
a = acceleration of object (in m/s^2)
Again, we are clocking the fall of an object, and we notice that all objects, no matter the shape, size or weight fall the same rate, so what does "m1" has to do with ANYTHING? Like I said, I could measure from LA to NYC 3,500 miles and claim it's a globe, and time things falling down on it at 9.807 m/s^2, and make up the math from there... prove me wrong? The math would work.
I have shown you with the rocket experiment that there is no "force", because if there was a "force" pulling on the two objects, then any counter-force enough to lift the heavier object, will surely and absolutely lift the feather much, much faster. We KNOW this, but the diameter of this globe no one seen from no space.
Just like the telescope telling you guys how much planets weigh millions of light years away, is pseudoscience. I inspected real aircraft parts, in real life, not took a binocular and looked through my inspection room window at the parts on the machines, and determined if they were machined right or not?
Even that would be far, far more accurate that telling us accurate detail of something millions of light years away, when we also know light is a constant, "light doesn't travel", .. lol
Why are you fighting a lost battle my friends, .. it's time to give it up, admit there is no gravity, and praise the Lord for it!
Or wait, you think there is no other way to figure out the lies than to use algebraic expressions? You see how easily you just put a bunch of non-related numbers to those expressions?
Like I said, it's all like Einstein's hilarious E=MC^2 and the scientific community worships this worthless equation.
Anyways, I thank you for giving more detail than the Law of gravitational force: F = G × m1 × m2 / d^2 so I can show you how nonsensical it is.
You are smarter than August Piccard who is quoted in the Agust 1931 edition of Popular mechanics after reaching an altitude of 50,000 feet as saying the earth looked flat with upturned edges.2500 years, actually.
And it's an observable fact, not a dogma.
Newton thought lead could be turned into gold.If you don't understand basic Newtonian physics, what makes you think you're capable of making any kind of meaningful criticism of it?
You are smarter than August Piccard who is quoted in the Agust 1931 edition of Popular mechanics after reaching an altitude of 50,000 feet as saying the earth looked flat with upturned edges.
You are smarter than August Piccard who is quoted in the Agust 1931 edition of Popular mechanics after reaching an altitude of 50,000 feet as saying the earth looked flat with upturned edges.
You are smarter than August Piccard who is quoted in the Agust 1931 edition of Popular mechanics after reaching an altitude of 50,000 feet as saying the earth looked flat with upturned edges.
Newton thought lead could be turned into gold.
There's no real indication that he thought the Earth was anything but round.
No quote required to know of his passion for alchemy.You have a quote from his writings where he says that?
And how does that relate to his physics, anyway? Galileo and Newton pioneered what we call physics. Chemistry lagged behind.
He knew better than trigger anyone.He describes it as round, as every sane person does, as in this interview about the balloon ascent: Stratosphère vaincue
At 7:28, the interviewer asks: "at this altitude, can you see the curvature of the earth?" Piccard replies "Probably, if we compare exactly using a ruler we would certainly see that the earth is curved, but through the portholes we did not notice it."
The bang Galileo and Newton were getting for their buck was proving the bible wrong.
They ran with that crowd.
No and not at 125,000 feet either.Can you, reliably, see the curve of the Earth at 50,000 feet ???
It was theatre. Controlled opposition.Early in 1616, Galileo was accused of being a heretic, a person who opposed Church teachings. Heresy was a crime for which people were sometimes sentenced to death. Galileo was cleared of charges of heresy, but was told that he should no longer publicly state his belief that Earth moved around the Sun.
Oh, if only we could all get our money's worth....
yup ... everybody's pulling rabbits out of thin air ...It was theatre. Controlled opposition.
"The Church" by that time was as or more corrupt than the "synagogue of satan".
Get over it, get out of it.
He ignored energy experimentation and observation in favor of mathematic modeling, leading to ...well, let's say "ungodly" conclusions
The bang Galileo and Newton were getting for their buck was proving the bible wrong.
They ran with that crowd.
It was theatre. Controlled opposition.
"The Church" by that time was as or more corrupt than the "synagogue of satan".
Get over it, get out of it.