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mimocs
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I currently watched a video on youtube about Casimir effect
and here's the link The professor in the video talks about Casimir effect and Hawking's black hole radiation
While talking about black hole radiation, he says that mass of black hole decreases if some particle or antiparticle loses its pair when only one of it(either the particle or the antiparticle) gets sucked into the black hole
Because a particle is created from nowhere, a mass, energy is created from nowhere, and because it unsatisfies energy conservation, he says that 'the mass of black hole shrinks to pay the energy debt'Here's my point.
If black hole reduce their mass to satisfy energy conservation, why not in Casimir effect.
I mean, Casimir effect is about force applied on metal plates toward each other
Since force*distance is work (energy), Casimir effect tells us that energy can be created from nowhere and we don't talk about the energy debt
However, about Hawking's theory, he tells us that in order to pay the energy debt, mass of black hole should reduce.
But why not on Casimir effect?
and here's the link The professor in the video talks about Casimir effect and Hawking's black hole radiation
While talking about black hole radiation, he says that mass of black hole decreases if some particle or antiparticle loses its pair when only one of it(either the particle or the antiparticle) gets sucked into the black hole
Because a particle is created from nowhere, a mass, energy is created from nowhere, and because it unsatisfies energy conservation, he says that 'the mass of black hole shrinks to pay the energy debt'Here's my point.
If black hole reduce their mass to satisfy energy conservation, why not in Casimir effect.
I mean, Casimir effect is about force applied on metal plates toward each other
Since force*distance is work (energy), Casimir effect tells us that energy can be created from nowhere and we don't talk about the energy debt
However, about Hawking's theory, he tells us that in order to pay the energy debt, mass of black hole should reduce.
But why not on Casimir effect?