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Is it true orFALSE that stars are powered by nuclear fusion reactions?
false
A nuclear reaction in which the nuclei of atoms join together is called nuclear fission.true or false?
False. Combining nuclei to form a new nucleus is called nuclear fusion. Nuclear fission is the splitting of an atomic nucleus.
Stars are born when gravity pulls gas and dust together with enough pressure to ignite nuclear fusion true or false?
True.
When two hydrogen nuclei combine to form one helium nucleus nuclear fusion has taken place true or false?
Yes it is true. In fusion reactions, two nuclei (not necessarily be hydrogen) combine to form a larger nucleus.
If Jupiter were 10 times more massive would it generate nuclear fusion in its core and be a star instead of a planet?
No, Jupiter would need to be about 80 times more massive to generate enough pressure and temperature in its core to undergo nuclear fusion and become a star. With an increase of only 10 times its mass, Jupiter would still be a gas giant planet.
Is it true or false that the process by which energy is produced in the sun is known as nuclear fission?
False. The process by which energy is produced in the sun is known as nuclear fusion, not fission. Nuclear fusion is the process in which two light atomic nuclei combine to form a heavier nucleus, releasing a large amount of energy in the process.
Is fusion a type of chemical reaction?
False
Is the trapping of heat by a planet's atmosphere is called nuclear fusion true or false?
False. It is called the greenhouse effect.
Is it true orFALSE that stars are powered by nuclear fusion reactions?
false
Who found atoms to be destructible and changeable?
FALSE ,, because atoms can be destroyed by nuclear fusion
A nuclear reaction in which the nuclei of atoms join together is called nuclear fission.true or false?
False. Combining nuclei to form a new nucleus is called nuclear fusion. Nuclear fission is the splitting of an atomic nucleus.
Is it true or false that energy is produced in the sun's core?
True. Energy in the form of light and heat is produced in the sun's core through nuclear fusion, where hydrogen atoms combine to form helium, releasing a tremendous amount of energy in the process.
A nuclear reaction in which the nuclei of atoms join together is called fission true or false?
False. A nuclear reaction in which the nuclei of atoms join together is called fusion, not fission. Fusion is the process that powers the sun and hydrogen bombs. Fission, on the other hand, is when the nucleus of an atom is split into two or more smaller nuclei.
Stars are born when gravity pulls gas and dust together with enough pressure to ignite nuclear fusion true or false?
True.
Is it True or false in the sun's core nuclear reactions convert electromagnetic radiation into mask?
False. In the sun's core, nuclear reactions convert hydrogen into helium through the process of nuclear fusion. This process releases energy in the form of electromagnetic radiation, including visible light and heat, which is not converted into mass.
How does fermentation that causes dough rise?
Carbon dioxide
When two hydrogen nuclei combine to form one helium nucleus nuclear fusion has taken place true or false?
Yes it is true. In fusion reactions, two nuclei (not necessarily be hydrogen) combine to form a larger nucleus.
