Satellite a orbits a planet at a distance d from the planet’s center with a centripetal acceleration a0. a second identical satellite b orbits the same planet at a distance 2d from the planet’s center with centripetal acceleration ab. what is the centripetal acceleration ab in terms of a0?
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If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.
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How to tell if two objects are in thermal equilibrium 1.the objects have the same temperature 2.the objects are the same size 3.the objects are touching each other 4.the objects temperatures are changing
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Sodium chloride, nacl, is formed when a sodium atom transfers its electron to a chlorine atom. the difference in charge between the two atoms creates a(n) attraction that bonds them together.
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Which best describes what forms in nuclear fission? a. two smaller, more stable nucleib. two larger, less stable nucleic. one smaller, less stable nucleusd. one larger, more stable nucleus
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Satellite a orbits a planet at a distance d from the planet’s center with a centripetal acceleration...
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