Calculate the potential of a infinitely long cylinder of radius a which has constant charge density p everywhere in space. your answer should be in cylindrical coordinates. b) how does the potential change if a cylinder of radius b < a is hollowed out of the middle so that the axis through their centers coincide. your answer should be in cylindrical coordinates. c) what is the electric field created in the above scenarios, use the same coordinates as the corresponding scenario.

According to rutherford's nuclear theory, most of the volume of an atom is , so the volume of a hydrogen atom cannot be mostly due to the proton. according to rutherford's nuclear theory, the core of an atom (nucleus) contains most of of an atom and is , so the majority of the mass of a fluorine atom cannot be due to its nine electrons. according to rutherford's nuclear theory, the number of negatively charged particles outside the nucleus the number of positively charged particles within the nucleus, so a nitrogen atom has 7 protons and 7 electrons, while a phosphorous atom cannot have 15 protons and 150 electrons. word bank: dense, empty space, more than, mass, particles, the same as, less than, positively charged, negatively charged