JEE Main & Advanced Physics Magnetic Effects of Current / करंट का चुंबकीय प्रभाव Question Bank Numerical Value Type Questions - Magnetic Effect Current

  • question_answer
    A particle having a charge of\[20\mu C\]and mass \[20\mu g\]moves along a circle of radius\[5.0cm\]under the action of a magnetic field\[B=1.0\text{ }T\]. Now a uniform electric field is switched on and it is found that the particle continues on the tangent with a uniform velocity. The electric field (in V/m) will be-

    Answer:

    50.00


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