1Sengupta ma'am ... just a doubt .... won't the motion be hindered by Magnetic Hysteresis ... ???
Have you ever observed that a pendulum clock(normal household clock)
oscillates continuously even air friction is acting opposite to the direction of its motion.
it oscillates due to the force of repulsion between two magnets.
what i am saying is there is some energy in magnets, i will call it free energy.
search for the term "magnetic motor" in google.
it works with free energy in magnets
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49analogous example number 2...since the previous one din satisfy u!!
Use a cell to light a bulb....use the heat generated to produce steam...use the steam to run a turbine to produce electricity that would again in turn relight the bulb!!
so the process will go on as u would say! :P
but thats not the case!! :D
49so basically what u r doing is thinking just like i used to do 2 years back...the only difference is that u r thinking abt magnets an i tho abt cars!
i used to think
the car's wheel are rotating why cant we use that to harness electricity and use the same electricity to drive the car! no petrol no pollution no costs!! whee!!
but lo! i now know thats not possible!! :)
hope u got what i am pointing at! :)
1im talking that
if there is an arrangement that the movement of the magnets again magnetize them and it goes in a loop ,so that the two are not demagnetized.
im talking about the arrangement ,no one knows that arrangement till now.
49well no!!
can u give me a specific link that will explain the working of Pendulum Clock?
I want to have a deeper look at it!
49arre yaar!
A substance gets magnetised i.e. stores magnetic energy if work is done on it and it gets demagnetised i.e. loses magnetic energy if it does the work!!
Now i think it is clearer!!
1let me go something deeper in this matter
pendulum clock,
it works on the repulsion of magnetic poles ,right?
what is the basic method of magnetization ?
take a piece of ferromagnetic substance and continuously move it around a permanent magnet, then it is magnetized.
and in the similar way it can be demagnetized.
straightly coming to the point ,to magnetize attraction comes to play while in demagnetization repulsion comes into play.
in pendulum it works on repulsion so that the magnets demagnetize and stops oscillating,
if it works on attraction it oscillates for ever
49Energy CANNOT be created....rather in more modern terms...mass-energy of a system always remains constant!!!
the energy in a magnet is equivalent to the potental energy in an electric dipole...
and the energy will get reduced till zero in mean time i.e. the distance b/w the magnetic poles will reduce(i.e. magnetic length will reduce..)
i agree pendulum clock oscillates continuously...and yet it has a lifetime for its oscillation...
it is like a pendulum clock oscillates throughout its lifetime which is long!similar to a prayer i often hear people making..."May I live all through my lifetime..[3][3]
1@sengupta
that's why i explained it with an example
pendulum clock continuously oscillates while a simple pendulum cannot.
some thing is work in keeping the pendulum moving. i call it as free energy which comes from magnets.
hope you got it.
1Nithin, if you think that the energy of the magnet comes for free, that is you dont spend any energy for that then think of how to magnetic a substance. To maintain its magnetic energy you have to do work
1yes........
i think international community shud think dis as a alternative measure
1you guessed it right jay
just think no electricity bills,no petrol bills(air pollution)and useful in every field where power or energy is needed.
1nobody is replying to my post.
I think everybody is unfamiliar with this subject.
just post what u think.i just want opinion about this.
thank you
1u can see number of magnetic motor videos
so that you can realise what is the use of it