The bigger the current the stronger the magnetic field and hence the stronger the electromagnet. Hazard Consequence Control measures Water Electric shock Do not set up the experiment near taps ...

It is a common grade school experiment to wind some wire around ... It is also grade school science to show that neither an electromagnet nor a permanent magnet will pick up nonferrous items ...

The electromagnetic levitator (EML) is a multi-user facility onboard the ISS ... The video images also allow to investigate the shape of the solidification front and the time delay of double ...

An AC electromagnet levitates aluminum rings under sustained current and causes them to "jump" when a large current is suddenly introduced. The physical properties of the ring, largely the electrical ...

Many objects around you contain electromagnets. They are found in electric motors and loudspeakers. Electric bells like the ones used in most schools also contain an electromagnet. The slideshow ...

A monkey (held by an electromagnet) in a "tree" will fall when startled by blowgun fire (which breaks a wire to cut off the electromagnet current). The question for students is this: where should the ...

The Successful Time Travel Experiments using Kozyrev Mirrors In December 1990, in a remote village above the Arctic Circle, ...