Physics, 17.04.2020 20:24 schnefai000
Normally, an atom has an equal number of protons and electrons. So the positive charge (protons) and the negative charge (electrons) evens out. But electrons on the outer edges of an atom can be more loosely attached, so they can be transferred to another atom. When this happens, and an electron is lost, or transferred, to another atom, the original atom has a net charge.
Answers: 3
Physics, 22.06.2019 09:00
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
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Infrared radiation has wavelengths that are shorter than visible light is part of the visible light spectrum has wavelengths that are longer than visible light has the same wavelengths as ultraviolet radiation
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How many neutrons does element x if it’s atomic number is 28 and its mass number is 87
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What are the similarities & differences between a thermistor and a light dependent resistor in physics?
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Normally, an atom has an equal number of protons and electrons. So the positive charge (protons) and...
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