Testing LED with different resistances

In the experiment the LED is given a supply of 2V, there are three conditions A, B and C which has no resistance connected, a 11Ω resistance and 22Ω…

What's inside

3× Battery
2× Resistor (7.03 Ω, 21.9 Ω)
3× LED
Measured with Multimeter

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Resistor LED Battery Multimeter

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By Farhan Sheikh
Saved April 18, 2018 · updated January 15, 2026
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Tags: Resistor LED Battery Multimeter