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

  • question_answer
    A particle having the same charge as of electron moves in a circular path of radius 0.5 cm under the influence of a magnetic field of 0.5T. If an electric field of 100 V/m makes it to move in a straight path then the mass (in kg) of the particle is (Given charge of electron \[=1.6\times {{10}^{-19}}C)\]

    Answer:

    \[\left( 2\times {{10}^{-24}} \right)\]


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