A length of 20-gauge copper wire (of diameter 0.8118 mm) is formed into a circular loop with a radius of 29 cm. A magnetic ?eld perpendicular to the plane of the loop increases front zero to 13 mT in 0.20 s. Find the average electrical power dissipated in the process.
https://d2vlcm61l7u1fs.cloudfront.net/media%2F408%2F4088334a-fc91-4edf-a050-8694880e3633%2Fphp7SRGya.png