The magnetic lines of force inside a bar magnet
A. do not exist
B. depends on area of cross-section of bar magnet
C. are from N-pole to S-pole of the magnet
D. are from S-pole to N-pole of the magnet.
Answer:D
The magnetic lines of force inside a bar magnet
A. do not exist B. depends on area of cross-section of bar magnet C. are from N-pole to S-pole of the magnet D. are from S-pole to N-pole of the magnet.