A 103-turn circular coil of radius 3.93 cm and negligible resistance is immersed in a uniform magnetic field that is perpendicular to the plane of the coil. The coil is connected to a 10.9 Ohm resistor for a closed circuit. During a time interval of .129 s the magnetic field strength decreases uniformly from .493 T to zero. find the energy, in millijoules, that is dissipated in the resistor during this time interval. I worked this problem but my answer comes up incorrect. For V, I got 1.91776, and for induced current my answer was, (I= 0.1759) & for energy E my answer was 24.7mJ. Please let me know what is wrong. Thank you in advance.