Assume the motions and currents mentioned are along the x axis and fields are in the y direction. (a) does an electric field exert a force on a stationary charged object? yes no (b) does a magnetic field do so? yes no (c) does an electric field exert a force on a moving charged object? yes no (d) does a magnetic field do so? yes no (e) does an electric field exert a force on a straight current-carrying wire? yes no (f) does a magnetic field do so? yes no (g) does an electric field exert a force on a beam of moving electrons? yes no (h) does a magnetic field do so? yes no
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Assume the motions and currents mentioned are along the x axis and fields are in the y direction. (a...
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