answersLogoWhite

0

The Sun is estimated, based on its size and energy production, to be about 5 billion years old.

"The Solar System", Roman Smoluchowski, Scientific American Library, 1983, page 6

User Avatar

Wiki User

15y ago

What else can I help you with?

Continue Learning about Physics

What is the physical shape of nuclear fuel?

Nuclear fuel typically comes in the form of small cylindrical pellets, usually made of uranium dioxide. These pellets are stacked together inside long metal tubes called fuel rods, which are then assembled into a fuel assembly to be used in a nuclear reactor.


How long can nuclear fires burn?

Nuclear fuel can continue to react for hundreds of thousands of years. The sun, for one has been going on for billions of years. About 2 billion years ago, a natual nuclear fissile reaction began that continued for about 200,000 years.


What is a used fuel in nuclear power plants?

The used fuel in a nuclear power plant is the nuclear fuel being discharged from the nuclear reactor after being irradiated during reactor operation. It is usually composed of trans-uranium heavy elements, a wide variety of fission products (that resulted from the nuclear fission processes in the nuclear reactor) and products of radioactive decay (produced before and after fuel discharge from the nuclear reactor).


How long does powered nuclear ships fuel last?

This information is classified in most cases; however, it is safe to say that a typical nuclear ship has enough fuel to last for many many years. It varies depending on the country of manufacture, and the type of nuclear vessel you're referring to.


If something is nuclear power does it run out of energy?

No, nuclear power does not run out of energy like fossil fuels do. Nuclear power plants generate electricity by using uranium or thorium as fuel, which undergoes a process called nuclear fission to produce energy. As long as there is fuel available and the plant is properly maintained, nuclear power can continue to generate electricity indefinitely.

Related Questions

How tall are the nuclear fuel rods in japan?

The nuclear fuel rods in the BWR design in Japan are about 12 feet long.


How long roughly will the sun continue to burn for?

The sun has been burning for about 4.6 billion years and is currently halfway through its life cycle. It is estimated to continue burning for another 5 billion years before it exhausts its nuclear fuel and transitions into a red giant.


Is nuclear energy sustainable?

So long as there is a supply of fuel, yes.


How long will nuclear fission last?

it goes on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on and on. That's about it.


How long does it take for spent nuclear fuel to become safe?

This takes around 6.000.000 years but it could take longer depending on the amount of nuclear fuel spilt.


What is the physical shape of nuclear fuel?

Nuclear fuel typically comes in the form of small cylindrical pellets, usually made of uranium dioxide. These pellets are stacked together inside long metal tubes called fuel rods, which are then assembled into a fuel assembly to be used in a nuclear reactor.


Would reusing nuclear fuel be safer because of the lack of need for storage?

Recycling nuclear fuel does not eliminate the need for long term storage of spent fuel. Uranium fuel is routinely refined and recycled, but the process is messy, expensive and itself creates nuclear waste. Some long lived isotopes of fission will always need disposal somewhere.


How long is a spent nuclear fuel rod a danger?

Thousands of years at least


How long can nuclear fires burn?

Nuclear fuel can continue to react for hundreds of thousands of years. The sun, for one has been going on for billions of years. About 2 billion years ago, a natual nuclear fissile reaction began that continued for about 200,000 years.


Can nuclear fuel be used for space ships?

Yes, nuclear fuel can be used for space ships to generate power for long-duration missions. Radioisotope thermoelectric generators (RTGs) and nuclear fission reactors are two types of nuclear power sources that have been used in space missions to provide electricity and heat for spacecraft and scientific instruments. However, the use of nuclear fuel in space missions presents challenges related to safety, regulations, and potential environmental impacts.


What is a used fuel in nuclear power plants?

The used fuel in a nuclear power plant is the nuclear fuel being discharged from the nuclear reactor after being irradiated during reactor operation. It is usually composed of trans-uranium heavy elements, a wide variety of fission products (that resulted from the nuclear fission processes in the nuclear reactor) and products of radioactive decay (produced before and after fuel discharge from the nuclear reactor).


What is a fuel rod in a nuclear reactor?

A fuel rod is a long, slender tube that contains the fuel pellets (usually uranium or plutonium) used in a nuclear reactor. These fuel rods generate heat through nuclear fission reactions, which is then used to produce electricity. Multiple fuel rods are assembled together in a fuel assembly to power the reactor.