Contents
Cal Poly Pomona
BroncoDirect Campus Map University Library

Physics Demonstrations at Cal Poly Pomona

Demo Index:
    EM-H-DB
Pira Index:
    5H 10.00
Title:
    B-FIELD DENSITY BLOCK
Description:
    Demonstrates the variation in field density dependent upon the angle of intersection.
Equipment:
    1. B-field styrofoam & skewers
Procedure:
    1. Observe or measure the distance between magnetic lines of force on the vertical side of the block.
    2. Observe or measure the distance between magnetic lines of force on the sloping side of the block.
    3. Compare the surface density of lines.