What best completes the statement or answers the question. 1. (T4) A permanent magnet sticks motionlessly to the steel front of your refrigerator. Why does this
happen?
A. The permanent magnet aligns the magnetic domains in the steel so that they
attract the poles of the permanent magnet.
B. The permanent magnet attracts isolated magnetic poles (also known as
monopoles) in the steel toward the surface of the steel, where they bind strongly
to the poles of the permanent magnet.
C. The permanent magnet shifts the electrons and protons in the steel slightly
apart, so that a magnetic polarization occurs.
D. The permanent magnet causes currents to flow in theusteel, making the steel
magnetic so that it attracts the poles of the permanent magnet.
2. (T6) Which diagram shows the magnetic field between the north poles of two magnets that are
near each other?