#22 Eso es, lo que dices a #19 es correcto.
Demonic device converts information to energy
Experiment inspired by a paradox tempts a bead uphill.
Esta mañana hemos tenido una discusión acerca del tema y nuestra opinión quedó plasmada en este comentario:
“Of course information has energy content. Look at your laptop. It's a device that process and store information. Does it consume electrical energy? We create information by manipulating electrons in a semiconductor, or by moving electrons in the neurons of our brain. Does your brain consume calories? Electrons as well as other subatomic particles have energy so information requires energy.
Of course microscopic particles also obey the laws of thermodynamics. Their motions are random so we expect their degree of disorder will increase over time. That's entropy, 2nd law of thermodynamics.
So this experiment does not really say anything fundamentally different from what we already know.”
http://www.scientificamerican.com/article.cfm?id=demonic-device-converts-inform
Pero el más gracioso es: “This is what I call a "Hail Mary" play for a physicist whose grant money is running out. Please”.
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El experimento me parece precioso y lo voy a votar. Me despido, me espera un viaje muy muy largo y difíci. Adiós.