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Physics, 05.05.2020 16:09 arizmendiivan713
A velocity selector uses a fixed electric field of magnitude E and the magnetic field is varied to select particles of various energies. If a magnetic field of magnitude B is used to select a particle of a certain energy and mass, what magnitude of magnetic field is needed to select a particle of equal mass but twice the energy?
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A velocity selector uses a fixed electric field of magnitude E and the magnetic field is varied to s...
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