Contents
Cal Poly Pomona
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Physics Demonstrations at Cal Poly Pomona

Demo Index:
    EM-H-MA
Pira Index:
    5H 10.31
Title:
    MAGNET CUBE & TUBE
Description:
    Provides a 3-dimensional view of a magnetic field.
Equipment:
    1. Magnetic field demo cube
    2. Overhead projector (check if in room)
    3. Mysterious magnet tube
Procedure:
    1. Shake magnetic field demo cube with magnet removed.
    2. Place on overhead projector and place magnet inside .
    3. Watch the filings align to magnetic field lines.
    4. With the magnet inside middle hole, tilt mysterious magnet tube back & forth.
    5. Observe the iron filings.