Youtube Results For Perpetual Motion Gravity
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Hi this is my first attempt at making a perpetual motion gravity wheel, I have plans to make another one, and in doing so iron out the problems which stopped this one from working, the changes include making the outer wheel larger thus increasing the leverage on the inner wheel lift, spreading the two tracks further apart thus creating more time on the downward push on the outer wheel and finally adding an extra 12 slots in the inner wheel to carry more balls up again to the top track. I have carried out the weights and leverage tests so now I know the next one I make will definately work!
Amazon Results For Perpetual Motion Gravity
Toysmith Magnetic Levitator Classic
The Classic Ultimate Anti Gravity Spinning Device.... The Levitator appears to float in space because of a small friction point, which also helps it rotate for a surprising amount of time. A great desk-top distraction. Ages 14 and up This Magnetic Levitator magnetically floats ind a state of near perpetual motion demonstrating many principles of physics. Just give it a gentle spin ant it will amaze you with it's magnetic magic! Complete instructions are included.
Price $7.79
The Classic Ultimate Anti Gravity Spinning Device.... The Levitator appears to float in space because of a small friction point, which also helps it rotate for a surprising amount of time. A great desk-top distraction. Ages 14 and up This Magnetic Levitator magnetically floats ind a state of near perpetual motion demonstrating many principles of physics. Just give it a gentle spin ant it will amaze you with it's magnetic magic! Complete instructions are included.
Fascinations Levitating Baseball
Zero-G Sports Baseball is an amazing anti-gravity sports ball with computer controlled levitation. Or to put it simply, this executive toy is totally awesome. You can pass your hand above and below the baseball as it levitates. A must have for baseball enthusiasts. The dynamic design will look great on a desk and is an incredible conversation piece. Zero-G Sports Baseball makes a nice executive gift.
Price $29.99
Zero-G Sports Baseball is an amazing anti-gravity sports ball with computer controlled levitation. Or to put it simply, this executive toy is totally awesome. You can pass your hand above and below the baseball as it levitates. A must have for baseball enthusiasts. The dynamic design will look great on a desk and is an incredible conversation piece. Zero-G Sports Baseball makes a nice executive gift.
Yahoo Answers For Perpetual Motion Gravity
Question How is perpetual motion related to anti-gravity?
On another question some claimed that an anti-gravity machine would require perpetual motion. I would like to know why and/or how.
Best Answer it wouLdn't but a perpetual motion machine might require anti-gravity, or atleast very LittLe gravity
On another question some claimed that an anti-gravity machine would require perpetual motion. I would like to know why and/or how.
Best Answer it wouLdn't but a perpetual motion machine might require anti-gravity, or atleast very LittLe gravity
Question Would it be possible to achieve perpetual motion in space (no gravity or friction)?
To my knowledge, the problems with achieving perpetual motion on Earth are friction and gravity. The friction takes energy away from the object by resisting motion, and gravity takes away energy by pulling objects toward each other. Since space is a vacuum, there would be no air resistance or other friction. Also there would no gravity in distant space, as there would be no other objects to influence it. So then it seems possible that in space, such perpetual motion, and theoretically unlimited energy, is possible to achieve. Any thoughts?
Best Answer The problem is that the term 'perpetual motion' has changed its meaning somewhat. It has come to mean a system from which you can extract energy without having to put energy into that system. There's no particular (Newtonian) objection to the idea of shooting an object off into deep space with as much kinetic energy as you care to give it and expecting it to keep going. The trouble is that if you try to use any of that energy, then *you* are the thing 'influencing' it and slowing it down. There's no unlimited energy there I'm afraid.
To my knowledge, the problems with achieving perpetual motion on Earth are friction and gravity. The friction takes energy away from the object by resisting motion, and gravity takes away energy by pulling objects toward each other. Since space is a vacuum, there would be no air resistance or other friction. Also there would no gravity in distant space, as there would be no other objects to influence it. So then it seems possible that in space, such perpetual motion, and theoretically unlimited energy, is possible to achieve. Any thoughts?
Best Answer The problem is that the term 'perpetual motion' has changed its meaning somewhat. It has come to mean a system from which you can extract energy without having to put energy into that system. There's no particular (Newtonian) objection to the idea of shooting an object off into deep space with as much kinetic energy as you care to give it and expecting it to keep going. The trouble is that if you try to use any of that energy, then *you* are the thing 'influencing' it and slowing it down. There's no unlimited energy there I'm afraid.
Question Perpetual Motion? Gravity? Myself and someone who can't speak english very well want to know!?
So surfing along here I came along this unreadable question from someone whose first language wouldn't be English. But, bless him, he tried anyways, and this is what he wrote: "Why cant gravity apple? if you had an apple with a straw n you poked the apple though wit it and a pebble hadnt dropped through itd stop straw inside the apple ebcause gravity cant apple but why????" What I think he is trying to ask is: if you put a straw through an apple, dropped a pebble through the straw, thus through the apple, then why don't you see apple's gravity exert itself on the apple? Well, I think we all know the earth ruins that little experiment. But MY question isn't all that different. It's just on a little more grand of a scale. When I was a wee kid, my idea on using gravity for perpetual motion was the same, except I used thought of using the Earth (the apple), now drill a hole to the other side (simple enough, eh, probably should stay away from the core though) then drop something like a ping-pong ball (feel free to get creative here I'm going with a ping-pong ball, you can go with what you like e.g old 'free AOL discs'). And for sake of discussion, let us just say, in our drilled hole, we have stuck a super neat tube, which stop the effects of heat and make sure the ping pong ball doesn't hit the sides and sticks out of the Earth farther than terminal velocity will take it, might as suck out all the air of the tube to make it a vacuum. Now what happens? Is it like what I thought when I was a kid? The ball is dropped in the tube, Earth's gravity pulls the object down, there is no place the object to "land" so it would continue to gather speed. Now as it reaches the middle of Earth gravity doesn't just reach out and grab it holding the ball still...right?, wouldn't it just continue on in the tube (as has energy from it's journey down) until it pops out the other runs out energy from it's 'fall' then 'fall' again? The real question I suppose how would gravity effect this object overtime in this scenario. I asked a physics teacher this at school, but was scoffed for having a silly idea, on a fools dream. He was building my character or was being a giant a$$ Just wanted to thank those who have thrown answers out there. Obviously, I didn't expect someone to pop on say, "Eureka! I have solved the problem with some simple calculations." But even better just to get some intelligent minds exchanging ideas. With myself, getting to read about it first hand. :D Great answers so far everyone.
Best Answer "The Laws of Thermodynamics do NOT forbid "Perpetual Motion," Things can move forever AS LONG AS THEY DO NO WORK. Orbits of planets, moons, stars, etc. are all examples. If you had a perfect vacuum and the pebble did NOT touch the sides, it would move back and forth forever. Add air resistance, the pebble does work against the air, loses energy and finally stops at the center of the earth." That is a great answer! But the planets do "do work" in the solar system. It is gravity and centrifugal/centripital/angular velocities forces at play, and magnetics as well. But this energy to keep the planets where they are seems to go on and on for ever. That is the mystery of perpetual motion. Not just frictionless environments for bodies to move in. Everything moving has to have energy, it MUST! even in vacuum, there is energy present to allow for things to move. It's about dimensions and dimensional physics. The question is where is this energy coming from and that's what our modern physics FAIL to explain...that is because we are not evolved far enough in our universal/natural understandings. We will be soon, hopefully.
So surfing along here I came along this unreadable question from someone whose first language wouldn't be English. But, bless him, he tried anyways, and this is what he wrote: "Why cant gravity apple? if you had an apple with a straw n you poked the apple though wit it and a pebble hadnt dropped through itd stop straw inside the apple ebcause gravity cant apple but why????" What I think he is trying to ask is: if you put a straw through an apple, dropped a pebble through the straw, thus through the apple, then why don't you see apple's gravity exert itself on the apple? Well, I think we all know the earth ruins that little experiment. But MY question isn't all that different. It's just on a little more grand of a scale. When I was a wee kid, my idea on using gravity for perpetual motion was the same, except I used thought of using the Earth (the apple), now drill a hole to the other side (simple enough, eh, probably should stay away from the core though) then drop something like a ping-pong ball (feel free to get creative here I'm going with a ping-pong ball, you can go with what you like e.g old 'free AOL discs'). And for sake of discussion, let us just say, in our drilled hole, we have stuck a super neat tube, which stop the effects of heat and make sure the ping pong ball doesn't hit the sides and sticks out of the Earth farther than terminal velocity will take it, might as suck out all the air of the tube to make it a vacuum. Now what happens? Is it like what I thought when I was a kid? The ball is dropped in the tube, Earth's gravity pulls the object down, there is no place the object to "land" so it would continue to gather speed. Now as it reaches the middle of Earth gravity doesn't just reach out and grab it holding the ball still...right?, wouldn't it just continue on in the tube (as has energy from it's journey down) until it pops out the other runs out energy from it's 'fall' then 'fall' again? The real question I suppose how would gravity effect this object overtime in this scenario. I asked a physics teacher this at school, but was scoffed for having a silly idea, on a fools dream. He was building my character or was being a giant a$$ Just wanted to thank those who have thrown answers out there. Obviously, I didn't expect someone to pop on say, "Eureka! I have solved the problem with some simple calculations." But even better just to get some intelligent minds exchanging ideas. With myself, getting to read about it first hand. :D Great answers so far everyone.
Best Answer "The Laws of Thermodynamics do NOT forbid "Perpetual Motion," Things can move forever AS LONG AS THEY DO NO WORK. Orbits of planets, moons, stars, etc. are all examples. If you had a perfect vacuum and the pebble did NOT touch the sides, it would move back and forth forever. Add air resistance, the pebble does work against the air, loses energy and finally stops at the center of the earth." That is a great answer! But the planets do "do work" in the solar system. It is gravity and centrifugal/centripital/angular velocities forces at play, and magnetics as well. But this energy to keep the planets where they are seems to go on and on for ever. That is the mystery of perpetual motion. Not just frictionless environments for bodies to move in. Everything moving has to have energy, it MUST! even in vacuum, there is energy present to allow for things to move. It's about dimensions and dimensional physics. The question is where is this energy coming from and that's what our modern physics FAIL to explain...that is because we are not evolved far enough in our universal/natural understandings. We will be soon, hopefully.