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Philosophaie
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A galaxy is many many light years away. All Electric Charge, Q, must be dissipated. How do you tell if charge exists and what magnitude.
Philosophaie said:Can you tell the mass, charge and spin thru the Hydrogen Spectral Lines? Does the band on the hydrogen spectrum get distorted to reveal these things? Can a Radio Telescope find these quantities also? What are found with Radio waves? Also how do you find the mass, charge and spin of a black hole?
Philosophaie said:Can you tell the mass, charge and spin thru the Hydrogen Spectral Lines? Does the band on the hydrogen spectrum get distorted to reveal these things? Can a Radio Telescope find these quantities also? What are found with Radio waves? Also how do you find the mass, charge and spin of a black hole?
Cutting edge stuff.stevebd1 said:Black holes may gain extra charge when swallowing matter.
New method to measure black hole spin rate raises questions.
Philosophaie said:Is there some examples of values for C, even though it may be exploding Star matter,
of galaxies that have a charge, C, near the center and maybe a range of what the charges, C, can be.
A black hole is a region in space where the gravitational pull is so strong that nothing, including light, can escape from it. This occurs when a massive star collapses in on itself, creating a singularity with infinite density.
Yes, black holes can have an electric charge. This is known as a charged black hole and is theorized to occur when a charged object falls into the black hole, or when the black hole itself acquires a charge through various processes.
An electric charge can affect a black hole in several ways. It can alter the shape and size of the event horizon, the point of no return for objects entering the black hole. It can also influence the behavior of matter and radiation within the black hole, and possibly even affect the strength of its gravitational pull.
Yes, a black hole's electric charge can change through a process called Hawking radiation. This occurs when pairs of particles are created near the event horizon, with one falling into the black hole and the other escaping. As a result, the black hole's charge can become more positive or negative over time.
There is no known limit to how much electric charge a black hole can have. However, it is theorized that a black hole cannot have a charge greater than its mass squared, as this would result in an infinite repulsive force and prevent the formation of a singularity.