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How does a Neutron Star emit light energy if it is already a remnant of a dead star?
SaifAfridi
The star is made of compact gasses, so compact that is shines enough to create a new star.
Wiki User
∙ 13y ago
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Is the density of a pulsar greater than the density of a neutron star?
No. A black hole is in some ways just a very compact neutron star; if a normal neutron star was able to implode that far, it would have done so and become a black hole already. There is a simple law of physics called the Pauli Exclusion Principle which states that no two neutrons can occupy the same quantum state simultaneously this prevents further collapse of neutron stars.
Which one is not a type of nuclear radiation.. Alpha particles Beta particle Neutron or Visible light?
All of them - alpha - beta - neutron - visible light - are examples of nuclear radiation.
The Crab Nebula has a diameter of about 10 light years and is at a distance of 6300 light years What angle will this supernova remnant subtend in your sky?
3.4 PC
Is neutron star bigger than nebula?
No. A neutron star is quite small, generally only a few miles across. A nebula is light years across.
What is law of quantum energy and quantum mass?
In the universe energy, matter and go as per quantum. Energy is released in quantum of photon. Electron has a quantum mass. Proton has quantum mass. Both has a quantum charge. Neutron has a quantum mass. Speed of light is a quantum. Big bang is a quantum event essentially occurring at particular mass. It takes a quantum energy for shifting of electrons from one shell to other. In photo-luminescence light energy is released in quantum.
How is the neutron star different from a black hole?
A neutron star is the remnant of a massive star. It consists of an extremely dense collection of neutrons that is prevented from collapsing further by neutron degeneracy pressure. While they have extremely strong gravity, neutron stars still emit light. A black hole is an object that has completely collapsed under the force of gravity, forming an infinitely dense singularity. Within certain radius, nothing, not even light escapes.
Does fire need energy?
No because it already is an energy.
What Remnant can stretch over a distance of several light-years?
A supernova remnant.
What is required to change light into energy that is usable?
Light energy is already usable - please clarify.
Is chemical energy created by burning fuels?
Chemical energy is not created by burning. Chemical energy is already present just converted into heat/light energy by burning.
Is there a neutron star have that is closer to the earth or the sun?
No. The closest neutron star is over 434 light years away.
Is the density of a pulsar greater than the density of a neutron star?
No. A black hole is in some ways just a very compact neutron star; if a normal neutron star was able to implode that far, it would have done so and become a black hole already. There is a simple law of physics called the Pauli Exclusion Principle which states that no two neutrons can occupy the same quantum state simultaneously this prevents further collapse of neutron stars.
Which one is not a type of nuclear radiation.. Alpha particles Beta particle Neutron or Visible light?
All of them - alpha - beta - neutron - visible light - are examples of nuclear radiation.
How is solar energy turned into energy you can use?
well there is already light energy which allows us to seeit can be trapped by solar powered batteries and convert to electrical energyplants trap the light and converts it to chemical energy to create food.. (photosynthesis)it can also be converted to heat energy which warms the earth's surface...
A neutron star that blinks on and off?
A neutron star that "blinks on and off" is called a pulsar. They don't really blink, but there is a jet or jets of energy that come off some of these stars. Think of a light house. You see the beam "blink" but it's just that the beam crosses your line of sight.
Is a nebula larger than a neutron star?
Yes, a nebula is far larger than a neutron star. A neutron star is a few miles across. A nebula is light years across.
How big is supernova cassiopeia?
Currently the expanding cloud from the supernova remnant is about 10 light years across.
