Q.

When an iron piece is placed in a magnetic field

A. the magnetic lines of force will bend away from their usual paths in order to go away from the piece
B. the magnetic lines of force will bend away from their usual paths in order to pass through the piece
C. the magnetic field will not be affected
D. the iron piece will break
Answer» B. the magnetic lines of force will bend away from their usual paths in order to pass through the piece
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