A 40-turn circular coil (radius=4.0 cm, total resistance R=0.20 ohms) 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=50sin(10(pi)t)mt where t is measured in seconds. What is the magnitude of the induced current in the coil at time t=0.10s?