A proton is moving at 2000 m/s through an electric field with E = 15,000 N/C as shown below. What direction and magnitude of magnetic field are required to result in zero net force on the proton?
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A proton is moving at 2000 m/s through an electric field with E = 15,000 N/C as shown below. What direction and magnitude of magnetic field are required to result in zero net force on the proton?
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