Can anyone help me to do this problem. Thanks in advance. A closed wire loop in the form of a square of side 4.0cm is mounted with its plane horizontal. The loop has a resistance of 2.0*10^(-3) ohm. The loop is situated in the magnetic field of strength 0.7 T directed vertically downwards. When the field is switched off, it decreases to 0 at a uniform rate in 0.8s What is: a) The current induced in the loop.? b) The energy dissipated in the loop during the change in the magnetic field?