1. lf a bar magnet's neutral region is broken into two, what will most likely occur? a. the segment that's longer will have a north and south pole. b. neither segment will have a north or south pole. c. one segment will have only a north pole, the other segment will have only a south pole. d. each of the two segments of the original bar magnet will have a north and south pole. student b incorrectreference4. a transmission system at a radio station uses alan to convert a direct current into a high-frequency alternating current. a. oscillatorb. demodulatorc. transmitting antennad. modulatorstudent d incorrectreference i need