A 40 turn circular coil (radius = 4.0 cm, total resistance = 0.20 O) is placed...
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A 40 turn circular coil (radius = 4.0 cm, total resistance = 0.20 O) is placed in a uniform magnetic field directed perpendicular to the plane of the coil. The magnitude of the magnetic field varies with time as given by B 83 sin(10 tt) mT where t is measured in s. What is the magnitude of the induced current in the coil at 0.07 s? %3D %3D O a. 1.54 A O b.2.12 A O c. 1.30 A O d. 2.66 A O e.0 A A 40 turn circular coil (radius = 4.0 cm, total resistance = 0.20 O) is placed in a uniform magnetic field directed perpendicular to the plane of the coil. The magnitude of the magnetic field varies with time as given by B 83 sin(10 tt) mT where t is measured in s. What is the magnitude of the induced current in the coil at 0.07 s? %3D %3D O a. 1.54 A O b.2.12 A O c. 1.30 A O d. 2.66 A O e.0 A
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