A neutron star is the remnant of a supernova explosion. Such stars are composed almost entirely of neutrons.
A typical neutron star has a mass between 1.35 and about 2.1 solar masses, with a corresponding radius of about 12 km
A neutron star is so dense that one teaspoon (5 millilitres) of its material would have a mass over 5 trillion kg. The force of gravity is so strong that an object falling from just one meter high would take a microsecond to hit the surface but at around 2,000 kilometres per second, or 4.3 million miles per hour.
A neutron star is composed primarily of neutrons, according to theory. This extremely dense star is formed when a star explodes in what is called a (Type II, Type Ib, or Type Ic) supernova. A link to the Wikipedia article on the neutron star is provided.
A normal neutron star.
All neutron stars, when formed will spin rapidly - only after an incredibly long time will they stop spinning.
However, are you confused with a pulsar - which is a neutron star.
See related questions.
Neutron Star:The Stellar cores that remain after the stars have exploded as supernovae. Then if the core remaining is in between 1.5 to 3 solar mass (It is the mass of our sun) it contracts to form a neutron star.
Pulsar:A spinning neutron star emits radio waves commonly known as a pulsar.
a neutron star is a star composed mainly of neutrons.
a normal star is a star composed of hydrogen and helium
A neutron star is when a star explodes and creates a supernova.
But there is something left... A NEUTRON STAR!
Black hole
It's called a pulsar. However - ALL young neutron stars emit the said beam. It's only if that beam is detectable on Earth is it called a pulsar. So a Neutron Star and a Pulsar are the same thing. See related questions. but then again they are different.
All the gold that exists on the Earth can only be formed by a nuclear reaction. These nuclear reactions occurred in an exploding star (called a supernova) before the Earth itself existed. Most gold, however, is thought to have originated during collisions of neutron stars due to gold's neutron rich make-up as well as the known energy levels needed to create it. This may help to explain its rarity since neutron star collisions are rare. The cloud of gas and dust from supernovas and neutron star collisions contained all the elements that are present on earth today. This cloud eventually condensed into the Sun and the Solar System.
The neutron.
you already partly answered your own question. Neutrons.
Good sentence for neutron star - WOW ! see that;s a neutron star !!
Good sentence for neutron star - WOW ! see that;s a neutron star !!
Neutron stars do not have fuel. A neutron star is a remnant of a star that has already died.
No. A neutron star ts the remnant of a massive star that exploded.
A neutron star or a pulsar, or a black hole.
A neutron star is a stellar remnant
It is still called a neutron star. Depending on how we observe it, it may also be called a pulsar.
A Neutron Star
A young neutron star. Really - that is what a neutron star is. If the neutron star's magnetic field is pointed towards Earth, then it is referred to as a pulsar - because of it's rapid pulsations [See related question] but it is still a neutron star.
Yes. A pulsar is a rapidly spinning neutron star.
Depends on the age of the neutron star. As a neutron star no longer has any method to produce heat, it will slowly cool over time. A young neutron star will have a core temperature of about 106 kelvin.
Pulsars are not only a kind of neutron star, they are neutron stars. See related question.