A solenoid with 500 turns of wire is 25 cm long and is filled with magnetic material of succeptibility \chi_m. The solenoid carries a current of 2.0 A. If the magnetic field inside the solenoid is (0.8 π) T. then the magnitude of %m is (Assume \mu_0 = 4\pi \times 10^{-7} Tm\/A)

TS EAMCET Medical 9 May 2019 Shift 1 Paper

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A solenoid with 500 turns of wire is 25 cm long and is filled with magnetic material of succeptibility χm. The solenoid carries a current of 2.0 A. If the magnetic field inside the solenoid is (0.8 π) T. then the magnitude of %m is (Assume µ0 = 4π×10−7Tm∕A)

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