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Galaxies emit their own light primarily through the stars they contain, which generate energy via nuclear fusion. Additionally, they can reflect light from nearby stars or other celestial objects, but this is a minor contribution compared to their own emitted light. Thus, while galaxies do reflect some light, they primarily shine due to the light produced by their stars.
What else can I help you with?
Do Planets and their moons emit light?
No. Planets and moons reflect light.
Do planets emit light or reflect light?
Planets do not emit their own light; instead, they reflect light from the Sun. This reflected sunlight allows us to see planets shining in the night sky. The amount of light reflected depends on the planet's surface composition and atmosphere.
Do stars reflect light from moon or sun?
Stars do not reflect light from the Moon or the Sun. Stars emit their own light due to nuclear fusion reactions happening in their cores. The light we see from stars is the result of this emission, not reflection.
What objects in space emit or reflect light?
Stars, planets, moons, comets, and asteroids emit or reflect light in space. Stars produce their own light through nuclear fusion, while planets and moons reflect light from the Sun. Comets and asteroids can also reflect sunlight, making them visible in the night sky.
Can a star reflect the sun's light?
Stars are themselves celestial bodies that emit light by atomic fusion and fission and is not a dead planet to reflect our sun's light.
Does Venus emit or reflect light?
All planets only reflect light. Only stars, like our sun, emit.
Does the sun and moon emit light?
the sun only emit light. not the moon. it will reflect the light of the sun.
By what light does planets shine?
The planets do not emit light, they reflect sunlight.
Does Polaris reflect or emit light?
It is a star, so it emits light.
Do Planets and their moons emit light?
No. Planets and moons reflect light.
Does the energy from Sun energise other planets so they can emit light?
No. Planets do not emit light; they can only reflect light from the Sun.
Why does Andromeda galaxy give out light?
Because the stars of Andromeda emit light
Does nebular emit light or reflect light?
They emmit light because they have many stars.
Does the sum emit or reflect light?
The sun emits light, and quite a lot of it.
Do planets emit light or reflect light?
Planets do not emit their own light; instead, they reflect light from the Sun. This reflected sunlight allows us to see planets shining in the night sky. The amount of light reflected depends on the planet's surface composition and atmosphere.
Do trees reflect light or emit light?
It seems readily apparent that trees reflect light, since you don't see them glowing at night.
Does a star emit or reflect?
A star emits light. Our Sun is a star.
