answersLogoWhite

0

They're hotter than the background (about 5 degrees Kelvin) , they must radiate.

User Avatar

Wiki User

17y ago

What else can I help you with?

Related Questions

How do stars relese energy?

The energy is released mainly through radiation, such as visible light.


What type of reaction causes stars to combine hydrogen and release massive amounts of radiation?

This involves "nuclear fusion" reactions.


How does nuclear fusion work when stars produce their own energy?

The fusion of Hydrogen into Helium causes heat and radiation to occur.


What is long wavelength radiation given out by stars?

Long wavelength radiation given out by stars is typically in the form of infrared radiation. This type of radiation has longer wavelengths than visible light and is emitted by stars as a product of their high temperatures. It is important for studying the properties and evolution of stars.


Do stars produce electromagnetic waves?

Yes, stars produce electromagnetic waves as a result of nuclear fusion reactions in their cores. The energy released during these reactions causes the stars to emit electromagnetic radiation across various wavelengths, including visible light, ultraviolet light, and X-rays.


What other forms of radiation may come from stars?

Stars can emit various forms of radiation, including ultraviolet, X-rays, and gamma rays. Sun-like stars emit primarily visible light and some ultraviolet radiation. More massive stars can also emit X-rays and gamma rays.


Which one of the following types of electromagnetic radiation causes certain substance to floursce?

Ultraviolet radiation causes certain substances to fluoresce by exciting electrons in the substance to higher energy levels, which are then released as visible light.


Can you die from the stars radiation?

Not on the Earth.


What do stars give off?

The gravitational pressure and heat created by gravity causes nuclear fusion to occur in the core of the star. This energy flows through the star to its exterior, where it is radiated into space.


What other forms of may come from stars?

xray radiation and ultraviolet radiation


What is traveling medium of radiation?

Electromagnetic Radiation requires no medium. Light is a form of electromagnetic radiation, and it can traverse the stars.


What causes the radiation in a nuclear blast?

The radiation in a nuclear blast comes from the release of energy during the explosion. This energy can create various types of radiation, such as gamma rays, beta particles, and neutrons. The radioactive materials involved in the blast can also contribute to the radiation released.