TOPIC:

J5-11: MAGNETIC FIELD - EME SET - STRAIGHT WIRE 9 years 7 months ago #1431

zzfixk21
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ID Code: J5-11
Purpose: Visualize the magnetic field around a straight wire.
Description: The magnetic field around a straight wire can be visualized by sprinkling iron filings in the area around where the wire passes through a plastic sheet which is positioned on an overhead projector. Alternatively, small compasses can be arranged around the wire.
Availability: Available