Recent content by abbas13677

So A creat the magnetic field and any things can't convert to magnetic field?!? So the electro motors spend energy with resistance?

i want know that voltage (in electromotors) creat magnetic field or convert to magnetic field?

any body here?

V (Voltage) or I (income) or ... can be convert to magnetic field?

SO if the lifter builded by superconductor it don't use energy ! OK i understand that ----------------------- So the energy of lifter spended on the Car !? > So if we build a car with superconductor ; So the energy of lifter don't waste with car resistance ? (because our car...

tanx so electro magnets use energy when the ELECTRIC is swing around the electromagnet by resistance

>>>>attention that i want only electromagnet be a magnet and lift the car or drop down it ...

OK i know that force is not Work ! i only want know that big supercodactors for lifting big irons use energy or now? if they use so please explain that why they use energy for lifting ... (i know that supercondactors have not resistance or have very thin resistance !)

I want know that lifting magnets for lifting a lots of cars ; so it use energy or not? Why a lifting magnet use energy? It can only have a static force with his superconductor ! Why that superconductor use energy(electricity) for his static force? virtualempire.com/banners/vebtn3.gif

we can build it as disk?

i know that there is no such thing as a magnetic monopole But maybe we can build it in a labratoar with high tech ?

i29.tinypic.com/25ppfth.jpg Can we build it without any inequality and without any jagged ? i want all flux work as well as picture can we build this radially oriented magnet?

A composite of mu-metal and silicon-steel layers can be provides a shield against all magnetic fields ?

So there are not any magnetic insulator ? !

Can we build a Magnetic damper ( for magnets ) with nano thec or any tech ?