Lecher Wires

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PIRA Classification: 5N10.50

Description: A standing radio wave (80 MHz) is set up in two long parallel wires. Two probes, one an incandescent bulb, the other a neon bulb, are used to detect nodes and antinodes in the wires.

Special Instructions: neon bulb = current; filament bulb = voltage

Ideally For: Phys 1302, 1402

Condition: Ok

Setup time: 3 minutes

Safety Issues: Don't touch the wires!