Amazing video

[elephant]

I came across (without hurting myself) this video:

https://www.youtube.com/watch?v=QM8tyfx3LDU

I would like your comments,

[sen-no-sen]

Seen like this could arouse "the idea of ​​a perpetual movement" ... it gives the illusion, but in fact the revival of the chrome balls is only done by the difference in mass between its last (plastic apparently ) and the black balls which must be in a more dense material, the process we see at the end is not maintained.

The illusion of the demo lies in the hysteresis that the circuit maintains.

[hic]

Seen like this could arouse "the idea of ​​a perpetual movement" ... it gives the illusion, but in fact the revival of the chrome balls is only done by the difference in mass between its last (plastic apparently ) and the black balls which must be in a more dense material, the process we see at the end is not maintained.

The illusion of the demo lies in the hysteresis that the circuit maintains.

You understand japanese

[elephant]

sen no sen,

that's an explanation, but I think there are magnetic beads in the case: there is no rebound.

Hic,

my son had a Japanese girlfriend at the time, but she went to work in Rep. Czech. sorry.

[Christophe]

It reminds me of Naudin's SMOT: http://jnaudin.free.fr/html/smotidx.htm

Question: why the user has to move the 2 balls which "roll" and not only use magnetic balls?

[hic]

It reminds me of Naudin's SMOT: http://jnaudin.free.fr/html/smotidx.htm

Question: why the user has to move the 2 balls which "roll" and not only use magnetic balls?

It recycles the magnetic ball to the starting point
To improve the efficiency of the linear motor

Or it’s kinetics increased from magnetic attraction to percussion,

and the linear motor and actually a magnetic drive motor?

[dirk pitt]

there are 3 kinds of balls: 2 a little yellow (on the left) which are magnets, the black ones which are not nor the 2 rolling balls which he adds. there is surely a difference between black and brilliant but it also works if it were the same.
when the steel ball approaches those stationary, it is accelerated by the attraction of the magnets. when it touches the magnetic balls, its speed is important and> at its previous approach speed. kinetic energy is transmitted through the balls as in a simple Newton's pendulum and the right ball starts up with a speed almost equal to the final speed of the left ball on impact (minus the energy lost in heat in impact and other trifles)

[hic]

It is the kinetics increased from magnetic attraction to percussion

The engine may be simultaneously,
a magnetic drive motor (or and + a linear motor?)
here I am.

[elephant]

Thank you for your analysis, dirk pitt.

It's bluffing, isn't it?

[dirk pitt]

It is the kinetics increased from magnetic attraction to percussion

The engine may be simultaneously,
a magnetic drive motor (or and + a linear motor?)
here I am.

what's the point of aligning words that don't form sentences? it is a method not to be understood by its interlocutors ??
Without any animosity, I simply do not understand what you are trying to bring to the debate, if indeed you want to bring something.