Contents
Cal Poly Pomona
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Physics Demonstrations at Cal Poly Pomona

Demo Index:
    EM-H-FD
Pira Index:
    5H 10.00
Title:
    FLUX DEMO, OHP
Description:
    Demonstrates how the angle of intersection affects the field density in a given surface area.
Equipment:
    1. OHP transparency w/ dots
    2. Square metal frame

    (Stored in plastic 9” x 12” envelope)
Procedure:
    1. Place transparency sheet on OHP.
    2. Place wire frame on top of sheet and notice the number of dots inside the frame.
    3. Rotate the frame to 45° angle. Notice the change in flux density.