7.A Homework . Answered O A coil of diameter 11.0cm is oriented so that its plane is perpendicular to a magnetic field of B=0.73 T pointing up. During the course of t=0.14 s, the field is changed to one 0.31 T pointing down. What is the average induced emf in the coil? Type your numeric answer and submit 0.0285 X You are incorrect Answered - Incorrect . 2 attempts left Resubmit 7.B O Homework . Answered A circular loop in the plane of the paper lies in magnetic field B=0.68 T pointing into the paper. The loop diameter changes from 22.0 cm to 12.1 cm in 0.8 5. Resistance of the loop is R=2.7 Ohm. What is the magnitude of the average induced current in the loop? Type your numeric answer and submit X 6.02E-4 You are incorrect