A 159-turn circular coil has radius of r = 2 [cm] and a resistance of R = 2 [2]. The coil is sitting in a uniform magnetic field that is perpendicular to the plane of the coil. The magnitude of the magnetic field changes to produce an induced current of 1.5 [A] in the coil. What is the magnitude of the induced a. emf? |emf] = [V] b. change of the magnetic field? |dB/dt] = [T/s] What is the magnitude of the rate of

A 159-turn circular coil has radius of r = 2 [cm] and a resistance of R = 2 [2]. The coil is sitting in a uniform magnetic field that is perpendicular to the plane of the coil. The magnitude of the magnetic field changes to produce an induced current of 1.5 [A] in the coil. What is the magnitude of the induced a. emf? |emf] = [V] b. change of the magnetic field? |dB/dt] = [T/s] What is the magnitude of the rate of