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Hace 3 días · A black hole is a region of spacetime where gravity is so strong that nothing, including light and other electromagnetic waves, is capable of possessing enough energy to escape it. [2] Einstein 's theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.
Hace 2 días · Black hole, cosmic body of extremely intense gravity from which nothing, not even light, can escape. It can be formed by the death of a massive star wherein its core gravitationally collapses inward upon itself, compressing to a point of zero volume and infinite density called the singularity.
Hace 3 días · In mathematical analysis, the Dirac delta function (or δ distribution ), also known as the unit impulse, [1] is a generalized function on the real numbers, whose value is zero everywhere except at zero, and whose integral over the entire real line is equal to one.
Hace 4 días · Given the equivalence of mass and energy expressed by Albert Einstein's E = mc 2, any point in space that contains energy can be thought of as having mass to create particles. Virtual particles spontaneously flash into existence at every point in space due to the energy of quantum fluctuations caused by the uncertainty principle.
Hace 4 días · Help us sustain programming, support artists, and share art and creativity with all in our community by becoming a member or making a one-time gift to the ICA Fund.
Hace 4 días · Kpop News Writer 10 months ago. K-pop boy group INFINITE is off to a fresh start with the release of their seventh mini-album 13EGIN. INFINITE unveiled on Monday, July 31, the six-track EP, which carries the lead single “New Emotions.”. 13EGIN — a play between 13 and begin — symbolizes the group’s 13th debut anniversary.
Hace 5 días · AUSTIN, Texas (TND) — The families of the victims in a mass shooting at an elementary school in Uvalde, Texas have agreed to a settlement with the city and are filing a lawsuit against dozens of state police officers who were a part of the botched response from law enforcement. Nineteen students and four teachers were killed in one of the deadliest school shootings in U.S. history when a ...
