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The sun's heat and light originate primarily in the conversion of mass to energy through nuclear fusion processes; the larger fraction through the proton-proton chain where hydrogen fuses into helium, and a smaller fraction through the CNO cycle which also catalytically consumes hydrogen and produces helium.
Estimates say about 600 million tons of hydrogen get converted to helium every second.. at that rate, the sun will run out of hydrogen fuel in about 5 billion years.
What else can I help you with?
Primary source of the suns energy is?
The primary source of the sun's energy is nuclear fusion. This process occurs in the sun's core, where hydrogen atoms combine to form helium, releasing vast amounts of energy in the form of light and heat.
What is the source of the suns energy?
Nuclear fusion of hydrogen into helium.
Why is the sun is your primary source of energy?
The sun is our primary source of energy because it emits vast amounts of electromagnetic radiation in the form of sunlight, which can be converted into usable energy through solar technologies like solar panels. This renewable energy source powers processes such as photosynthesis in plants and provides warmth and light for life on Earth.
What is the primary energy source in the solar system?
The primary energy source in the solar system is the Sun. It emits light and heat energy through nuclear fusion reactions in its core, which provides energy to all the planets and other celestial bodies in the solar system, including Earth.
What is source of all energy in our atmosphere?
the sun_________________________________________Nuclear energy (more specifically fusion nuclear energy) that is the source of sun energy
Primary source of the suns energy is?
The primary source of the sun's energy is nuclear fusion. This process occurs in the sun's core, where hydrogen atoms combine to form helium, releasing vast amounts of energy in the form of light and heat.
What is the primary source of the suns energy?
Nuclear fusion. Mainly, hydrogen-1 is converted to helium-4.
Is are the body primary and immediate source of energy?
Carbohydrates are the body's primary and immediate source of energy.
Which element is the main source of the suns energy?
Hydrogen and Helium
Is electricity a clean source of energy?
The term clean source of energy refers to only primary energy sources as wind or solar energy. Electricity, by definition, is not a primary energy source. It is a secondary energy source that is could be produced by a clean energy source as wind or any renewable primary energy source or produced by fossil energy source as oil, natural gas, or coal.
What source of energy do organisms use if they don't use the suns energty?
Chemical energy
What is the primary pigment needed for photosynthesis?
chlorophyll because it is the the pigment that captures the suns energy and turns it in to glucose which is a sugar that the plants use for food
What is the nuclear source of the suns energy?
It is fusion of hydrogen to form helium
Are the main source of energy?
Carbohydrates are the primary energy source for herbivores (cows, horses, etc.). Proteins are the primary energy source for carnivores (dogs, cats, etc.).
Are the body's primary and immediate source of energy?
Carbohydrates are the body's primary and immediate source of energy.
What is earth energy source?
The primary is the sun
What are the sources pf energy and thus growth for animals?
The sun is the initial (primary) energy source for life. Ingestion and digestion of a food source is an animal's primary source of energy.
