Showing posts with label magnetism. Show all posts
Showing posts with label magnetism. Show all posts

Friday, January 13, 2012

Meet Magneto: Man of Magnetism



Magneto possesses the power to control all forms of magnetism. He can shape and manipulate magnetic fields that exist naturally or artificially. It is unclear, however, whether he must draw magnetic force from outside himself (if so, then he can do so over vast distances), or whether he can also generate magnetic force from within himself. Nor is it clear whether Magneto's power is psionic or purely physiological in nature. Magneto's power is, for all practical purposes, limitless. Moreover, he can use his magnetic powers in more than one way simultaneously. He can completely assemble a complicated machine within seconds through his powers. He can erect magnetic force fields with a high degree of impenetrability around himself for protection.

Although Magneto’s primary power is control over magnetism, he can also project or manipulate any form of energy that is part of the electromagnetic spectrum, including visible light, radio waves, ultraviolet light, gamma rays, and x-rays. However, Magneto almost always uses only magnetism, since it’s more difficult for him to manipulate other forms of energy. Magneto has also exhibited powers of astral projection and telepathy, and has claimed to be able to control the minds of others, though his abilities along these lines appear to be minimal.

Magneto’s ability to wield his superhuman powers effectively is dependent upon his physical condition. When severely injured, his body is unable to withstand the strain of manipulating great amounts of magnetic forces.


Magneto moves the Golden Gate Bridge

Tuesday, January 10, 2012

Can Batman's cape turn into a wing?

Scientists are currently working on developing fabrics that could be considered to have memory, AKA Memory Fabrics. With the help of MR (magneto-rheological fluids) it is a fluid with metal particles in it, and when you apply a magnetic field, they line up and become stiff. The problem is the amount they move is very small and you would need a lot of them to have any effect on your cloth.

This video shows a demonstration of a ferrofluid reacting to a magnet. The black liquid contains water and tiny iron particles that react to the magnet, locking together and dragging the water along with them. The spikes form along the invisible lines of magnetic force.




Friday, December 2, 2011

Magnetic Man

Miroslaw Magola (1958 – ), alias "Magnetic Man," born in Poland and now living in Germany. He claims he can lift objects off the floor, transport them through the air and force them to stick to his body - all using the power of his mind. "I load myself with energy (I connect myself to it) and at the same time I wish for the object to raise" he says of his powerOn the UK television programme Beyond Belief in February 1996, he was unable to perform any levitation effects. 

On the television show "Stan Lee's Superhumans" in September 2010 however, marked changes to Miroslaw Magola's brain waves, skin conductance and temperature were recorded during one of his demonstrations.  He was investigated by Dr. Friedbert Karger of the Max Planck Institute and Dr. David Lewis (psychologist), a neurophysiologist at MindLab, one of the United Kingdom's leading neuro-research centers and Dr. Konstantin Korotkov, professor of Physics at St. Petersburg State Technical University in Russia. James Randi has tested similar "magnetic men" and women around the world and remains unconvinced the effect observed in Magola is related to psychokinesis.

Monday, November 28, 2011

Levitation / Magnetism

How does Superman have the ability to fly? One theory suggests that his flying is based on the magnetic content of his body and the Earth's polarity, so he can push himself away and pull himself toward it.

In this short video, the levitation trick works because giant magnetic fields slightly distort the orbits of electrons in the frog's atoms. The resulting electric current generates a magnetic field in the opposite direction to that of the magnet. A field of 16 teslas created an attractive force strong enough to make the frog float until it made its escape.




More Magnetic Levitation Explained





How does the levitating top work?


The Levitron spins and surfs on magnetic waves! Pass your hand above, underneath, and around the top. It will continue to spin and float only touching air! The LEVITRON floats free in space, supported only by therepelling magnetic force produced by permanent magnets.


Click here for the levitating top video.