Physics, 18.12.2019 07:31 rschaum08

Acircular coil of radius r = 5 cm and resistance r = 0.2 is placed in a uniform magnetic field perpendicular to the plane of the coil. the magnitude of the field changes with time according to b = 0.5 e-0.2t t. what is the magnitude of the current induced in the coil at the time t = 2 s? a circular coil of radius r = 5 cm and resistance r = 0.2 is placed in a uniform magnetic field perpendicular to the plane of the coil. the magnitude of the field changes with time according to b = 0.5 e-0.2t t. what is the magnitude of the current induced in the coil at the time t = 2 s? 1.3 ma 7.5 ma 2.6 ma 4.2 ma 9.2 ma

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