What is the value of e/m for a particle that moves in acircle of radius 14 mm in a 0.86-T magnetic field if a perpendicular 640 V/m electric field will make the path straight?
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What is the value of e/m for a particle that moves in a
circle of radius 14 mm in a 0.86-T magnetic field if a perpendicular 640 V/m electric field will make the path straight?
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