The class is about Electricity and Magnetism. The website wants exactly the perfect answer and in the same metric system units that are stated on the calculators that are on the picture for the question, if not, it'll mark it wrong.

Set 16 Problem 6 Inductive Heater A 35.6-cm-diameter coil consists of 21 turns of circular copper wire 2.08 mm in diameter. A uniform magnetic eld, perpendicular to the plane of the coil, changes at a rate of 3.51 x 10'3 Tfs. Determine a. the current I in the loop, -First nd the resistance of the coil. See Table 25-1 for the resistivity of copper. 'Remember that the effective area of the coil is 21 times the area of one turn, since each turn is threaded by the changing ux. b. and the rate dUIdr at which thermal energy is produced. 0A more familiar wag.r of the asking the same question is to ask for the power dissipated in the coil