5582
in the sketch at right , the electromagnet formed by the coil of the rotor is represented as a permanent magnet , and the same torque ( north attracts south ) is seen to be that acting to align the central magnet .
 component whole: coil, rotor
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: component whole, NA, instrument agency, member collection, cause effect, entity destination, content container, message topic, product producer, entity origin 
Text: {0} 
Answer:
 component whole: coil, rotor