JEE Main & Advanced Physics Electrostatics & Capacitance Question Bank Numerical Value Type Questions - Electric Charges and Fields

  • question_answer
    Two semicircular wires of radius 20 cm and 10 cm have a common centre at the origin O as shown in the figure. Assume that both the wires are uniformly charged and have an equal charge of 0.70 nC each. The magnitude of electric field \[(in\,\,V{{m}^{-1}})\] at the common centre of curvature O of the system is 

    Answer:

    300.96


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