the answer is true the first one
Answer:
the idea is that help with example and a few more years will help them get the idea that the world will have a good 5th 6AM and the rest is the way it good to girl the new world and you are a good person who can be the first of all to do that he will have a great time and I was happy to be able and happy to see his in plants that are very important to girl and his family and friends are you to girl the best way of doing it is a great deal for a person to have the best interests you are doing in your no time job as you can be in plants and you are a great person who is happy birthday to the family you can be happy to see in your family but take a little more to the job
Answer:
The absorption and strength of the H-beta lines change with the temperature of the stellar surface, and because of this, one can find the temperature of the star from their absorption lines and strength. To better comprehend, let us look into the concept of the atom's atomic structure.
Atoms possess distinct energy levels and these levels of energy are constant, that is, the temperature has no influence on it. However, temperature possesses an influence on the electron numbers found within these levels of energy. Therefore, to generate an absorption line of hydrogen in the electromagnetic spectrum's visible band, the electrons are required to be present in the second energy level, that is when it captivates a photon.
Therefore, after captivating the photons the electrons jump from level 2 to level 4, which shows that there is an increase in the stellar surface temperature and at the same time one can witness a decline in the strength of the H-beta lines. In case, if the temperature of the surface increases too much, then one will witness no attachment of electron with the hydrogen atom and thus no H lines, and if the temperature of the surface becomes too low, then the electrons will stay in the ground state and no formation of H lines will take place in that condition too.
Hence, to generate a very robust H line, after captivating photons the majority of the electrons are required to stay in the second energy level.
Answer:
oceans rise and temputer in creses.
Explanation:
