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(Solved): A coil 3.80 cmcm in radius, containing 410 turns, is placed in a uniform magnetic field that varies ...



A coil 3.80 cmcm in radius, containing 410 turns, is placed in a uniform magnetic field that varies with time according to B=(B=( 1.20×10−2 T/sT/s )t+()t+( 3.50×10−5 T/s4T/s4 )t4.)t4. The coil is connected to a 590 ΩΩ resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil. Part A Find the magnitude of the induced emf in the coil as a function of time. E=E= 7.10×10−3 VV +(+( 8.29×10−5 V/s3V/s3 )t3)t3E=E= 2.23×10−2 VV +(+( 6.51×10−5 V/s3V/s3 )t3)t3E=E= 2.23×10−2 VV +(+( 2.60×10−4 V/s3V/s3 )t3)t3E=E= 7.10×10−3 VV +(+( 2.60×10−4 V/s3V/s3 )t3)t3 SubmitRequest Answer Part B What is the current in the resistor at time t0t0 = 4.65 ss?



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