Originally posted by AlbertoJohnAvil
You or anybody trying to educate me on ANYTHING is laughable, but lets hear your pseudo math, go ahead enlighten me 😂 🙄
We would like to know whether an object, lying on the ground close to the Key, would get "sucked towards it". In other words, we want to know whether the gravitational pull of the Key can overcome the static friction between the object and ground, making it move.
Let the mass of the object be m. Then the gravitational pull (force) exerted by the Key on the object can be calculated from Newton's second law as
F = "mass times acceleration" = m×(0.003g),
where the term in parentheses is the gravitational acceleration towards the key I gave in my earlier post.
The static friction may be calculated as the product of the coefficient of friction μ and the force of gravity G =mg pulling the object towards the earth:
F_frict = μ×G = μ×mg.
Thus, in order for the object to get "sucked towards" the Key, we must have F > F_frict. We substitute in the above expressions, which yields:
m×(0.003g) > μ×mg.
Here, m and g cancel, so we are left with a requirement μ < 0.003. In other words, the coefficient of static friction would have to be smaller than 0.003 in order for the Key's gravitational pull to overcome the static friction, and suck the object towards the key. But the coefficients of friction are much larger than that, see:
https://en.wikipedia.org/wiki/Friction#Approximate_coefficients_of_friction
For example, a steel object lying on ice floor would have μ = 0.03 (cf. the table in the link above), which means the friction is TEN TIMES too large for the Key to make the object move! And that is one of the smallest friction coefficients there is between normal materials (which is why skating is possible). Most other materials would be even harder to move.
Originally posted by Magnon
There, asking for help wasn't so hard, now was it? Still, I won't give you any pseudo-math, sorry. I will instead provide you with actual math, even though based on your posts it will likely go far over your head.We would like to know whether an object, lying on the ground close to the Key, would get "sucked towards it". In other words, we want to know whether the gravitational pull of the Key can overcome the static friction between the object and ground, making it move.
Let the mass of the object be m. Then the gravitational pull (force) exerted by the Key on the object can be calculated from Newton's second law as
F = "mass times acceleration" = m×(0.003g),
where the term in parentheses is the gravitational acceleration towards the key I gave in my earlier post.
The static friction may be calculated as the product of the coefficient of friction μ and the force of gravity G =mg pulling the object towards the earth:
F_frict = μ×G = μ×mg.
Thus, in order for the object to get "sucked towards" the Key, we must have F > F_frict. We substitute in the above expressions, which yields:
m×(0.003g) > μ×mg.
Here, m and g cancel, so we are left with a requirement μ < 0.003. In other words, the coefficient of static friction would have to be smaller than 0.003 in order for the Key's gravitational pull to overcome the static friction, and suck the object towards the key. But the coefficients of friction are much larger than that, see:
https://en.wikipedia.org/wiki/Friction#Approximate_coefficients_of_friction
For example, a steel object lying on ice floor would have μ = 0.03 (cf. the table in the link above), which means the friction is TEN TIMES too large for the Key to make the object move! And that is one of the smallest friction coefficients there is between normal materials (which is why skating is possible). Most other materials would be even harder to move.
I think you just ended Alberto's kmc career
saving this ownage 👆
Originally posted by MrMind
street fighter 2 the animated movie is it good?
It was a great film, especially the Vega vs Chun Li apartment fight. Voice acting was good, and the animation was smooth.
The artwork looked like one of Udon’s Street Fighters comics animated.
If you’re a fan of the game, you’ll like this.
Originally posted by DarkSaint85
You're just jelly he actually showed proficiency with a trident.At this rate, what with WW being able to talk to sealife again, Aquaman will be defunct.
How dare you!
Originally posted by SquallX
It was a great film, especially the Vega vs Chun Li apartment fight. Voice acting was good, and the animation was smooth.The artwork looked like one of Udon’s Street Fighters comics animated.
If you’re a fan of the game, you’ll like this.
👆
Originally posted by Magnon
There, asking for help wasn't so hard, now was it? Still, I won't give you any pseudo-math, sorry. I will instead provide you with actual math, even though based on your posts it will likely go far over your head.We would like to know whether an object, lying on the ground close to the Key, would get "sucked towards it". In other words, we want to know whether the gravitational pull of the Key can overcome the static friction between the object and ground, making it move.
Let the mass of the object be m. Then the gravitational pull (force) exerted by the Key on the object can be calculated from Newton's second law as
F = "mass times acceleration" = m×(0.003g),
where the term in parentheses is the gravitational acceleration towards the key I gave in my earlier post.
The static friction may be calculated as the product of the coefficient of friction μ and the force of gravity G =mg pulling the object towards the earth:
F_frict = μ×G = μ×mg.
Thus, in order for the object to get "sucked towards" the Key, we must have F > F_frict. We substitute in the above expressions, which yields:
m×(0.003g) > μ×mg.
Here, m and g cancel, so we are left with a requirement μ < 0.003. In other words, the coefficient of static friction would have to be smaller than 0.003 in order for the Key's gravitational pull to overcome the static friction, and suck the object towards the key. But the coefficients of friction are much larger than that, see:
https://en.wikipedia.org/wiki/Friction#Approximate_coefficients_of_friction
For example, a steel object lying on ice floor would have μ = 0.03 (cf. the table in the link above), which means the friction is TEN TIMES too large for the Key to make the object move! And that is one of the smallest friction coefficients there is between normal materials (which is why skating is possible). Most other materials would be even harder to move.
😂 no YOU don't get it. I'M the person who brought gravity into the discussion. Because I misread something. But that's no longer relevant and neither is your very badly misunderstood math
Originally posted by SquallX
It was a great film, especially the Vega vs Chun Li apartment fight. Voice acting was good, and the animation was smooth.The artwork looked like one of Udon’s Street Fighters comics animated.
If you’re a fan of the game, you’ll like this.
English VA's aren't my favorites, Ken sounds like a hick and Bison sounds kind of old.
But I like the movie.
Originally posted by AlbertoJohnAvil
The only pressure that key would exert is gravitational. Do you see objects being sucked towards it? No? Cuz it's a comic and the dwarf star properties are there simply for weight purposes, not realistic physics reactions. This is why most feats are idiotic. It's a comic. You can't real life physics this shit. Clearly it has no gravity field. So it's not dUrAbiLiTy.
We can agree or disagree but that comic is missing a lot of info.
Superman was obviously depowered.
1- Green K stunned him
2- Gold K took away his powers.
Even until the end of the comic, he’s powerless, that’s why he has to go and get the Gold K antidote. He wouldn’t need this if he was back to normal.
So he was fighting the key while depowered.
This doesn’t explain how Key that got knocked out by a depowered Superman can lift the key that weighs half a million tons.
We know the key weighs half a million tons because there is a lot of history behind it. Only a few beings can lift it, that’s why it’s not hidden. The key in this comic wasn’t hidden either so it’s safe to assume that the rest of its properties and history still stand.
So how can someone without super strength lift it? Either some device was used or the properties of the matter that the key is made of was somehow changed and it’s no longer heavy and this is why Superman had to get it fixed.
Another thing to note is that if the key was strong enough to lift the key, he wouldn’t need the key to get into the fortress.
I would say the writer probably used golden era Superman is physically stronger due to krypton's gravity setting. So even without superpowers that the sun gives to him he still stronger than ordinary people by far
Though how did the key who supposedly has no super strength lift Superman's key is remaining unknown, this comic hasn't any more addtional context aside from the first page."shrug"