Magnetism and Magnetic Fields

Questions (2)

help me to my homework please.!PLEASe PLEASE.TRUE or FALSE 1.the north pole of a permanent magnet is attracted to a south pole
1. 3 answers
2. asked by Shelle
3. 992 views
Please let me know if my answers are not correct/not thorough enough.1) Q:What happens when the number of loops in the armature
1. 2 answers
2. asked by BAdams
3. 594 views