Electromagnetic induction and eddy current effect: When alternating current passes through a single-core cable, an alternating magnetic field is generated around the cable. If this cable passes through a steel pipe, since the steel pipe is a conductor, the alternating magnetic field will generate electromagnetic induction inside the steel pipe, and then eddy currents will be produced in the steel pipe. Eddy currents are generated by the circular motion ka elekitɔn hɔrɔnmaw ka nɛgɛ pipe kɔnɔ magɛnni yɔrɔ dɔ ka fanga kɔrɔ. Nin wale in bɛ kuran fanga dun ani ka kɛ sababu ye ka nɛgɛ pipe sumaya. ni funteni tɛmɛnen bɛ, o bɛ se ka kɛ sababu ye ka lakana koɲɛw lase i n’a fɔ tasuma.
Magɛnni minnu bɛ ni sisan siraw ye minnu bɛ ɲɔgɔn sɔsɔ, olu bɛ ɲɔgɔn Bɔ: ni kabali caman minnu bɛ sɛrɛkili kelen na (i n’a fɔ fasa saba ani layini kelen-kelen-yɔrɔ kelen-kelen-yɔrɔ naani-yɔrɔ naani-yɔrɔ la) olu bɛ Tɛmɛ pipe fɛ ɲɔgɔn fɛ, k’a sababu Kɛ u ka sisan siraw ye minnu bɛ ɲɔgɔn kɛrɛfɛ, magɛnni-yɔrɔ minnu bɛ Bɔ olu bɛna ɲɔgɔn Bɔ, wa o cogo la, eddy currents (kurunba) nafama si tɛna Bɔ nɛgɛdaga kɔnɔ min tɛ Se ka Kɛ ni magɛni ye, kabini kelen, kabini kelen, kabini kelen, kabini kelen, kabini kelen, kabini kelen-kelen, kabini kelen-kelen, kabini kelen-kelen, kabini kelen, kabini kelen, kabini kelen, kabini kelen-kelen, fɔlɔ, kelen-kelen-yɔrɔ kelen-kelen. ka ban ka bɔ ɲɛminɛbaga tɔw fɛ, o la eddy current effect bɛna ye ka ɲɛ.
