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Since all such emissions are "black body radiation" (or pretty close), the correct answer is "light". All wavelengths... from the longest radio waves, to very energetic gamma radiation.
Wiki User
∙ 15y ago
Stars and galaxies emit a broad range of electromagnetic waves including visible light, ultraviolet light, X-rays, and radio waves. The specific wavelengths and intensities of these emissions depend on the temperature, composition, and activity of the celestial object.
Wiki User
∙ 12y agoLight waves
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When astronomers study distant galaxies they notice changes to the waves they observe describe the change to the waves they observe?
Because the universe as a whole is expanding, distant galaxies are moving away from us. As a result, electromagnetic waves emitted by those galaxies experience what is known as a red shift. Their wavelengths get longer.
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 gives light in space?
Stars and other astronomical objects such as galaxies and nebulae give off light in space. Stars, like our Sun, generate light through the process of nuclear fusion in their cores, while galaxies emit light from billions of stars within them. Additionally, objects in space can reflect light from nearby sources or emit other forms of electromagnetic radiation such as infrared or radio waves.
Is the range of electromagnetic radiation produced by a star?
The range of electromagnetic radiation produced by a star includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. The distribution of these wavelengths depends on the temperature and composition of the star.
Are rotating stars that emit directional beams of radio waves?
Yes, rotating stars can emit directional beams of radio waves. This phenomenon is known as pulsars, which are rapidly rotating neutron stars that emit beams of electromagnetic radiation, including radio waves, along their magnetic axes. The regular pulsing of these beams as they sweep across our line of sight gives the appearance of a pulsating or blinking star.
What are the waves that are produced by stars and galaxies?
Density waves (they cause the spiral arms in disc galaxies).
What waves are produced by starts and Galaxies?
jesus waves
When are Electromagnetic waves produced?
In a vacuum
What are sound waves produced by a vibrating object?
SEISMIC WAVES.Tranverse Waves.
Which of the following produces electromanetic waves is it moving neuton?
No, a moving neutron does not produce electromagnetic waves. Electromagnetic waves are produced by accelerating charged particles, such as electrons.
Do galaxies emit light?
Yes, galaxies emit light primarily from the stars within them. This light can range from visible light to other forms of electromagnetic radiation such as radio waves, infrared, ultraviolet, and X-rays. The light emitted by galaxies allows astronomers to study their composition, age, and distance from Earth.
How are the distances to stars measured?
by the property of reflection or electromagnetic waves
How are electromagnetic waves formed when 4 hydrogen atoms fuse into 1 helium atom?
light waves are produced by our star. they are electromagnetic waves. please explain.
The electromagnetic waves with the highest energy?
Gamma rays have the highest energy among all electromagnetic waves, with wavelengths shorter than X-rays. They are produced by nuclear reactions, stars, and other high-energy processes in the universe.
How Electromagnetic Waves produced on surface of sun?
Electromagnetic waves on the surface of the sun are produced through the process of nuclear fusion in its core. The intense heat and pressure generated by nuclear reactions cause charged particles to move rapidly, creating electromagnetic radiation in the form of light, ultraviolet, and other wavelengths. These waves are then emitted from the sun's surface into space.
Do stars have electromagnetic waves and how is it a known fact of this information?
Yes, stars emit electromagnetic waves across the electromagnetic spectrum, from radio waves to gamma rays. This is known through the study of starlight using telescopes and spectroscopy, which allows scientists to analyze the different wavelengths of light emitted by stars.
Which of e following produces electromagnetic waves?
Electromagnetic waves are produced by accelerating electric charges or changing magnetic fields. Examples include light waves produced by the sun, radio waves from a radio antenna, and X-rays from medical equipment.
