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Calculating Resistance of a Light Bulb
Homework Statement Hook up a round bulb to two D batteries. Measure the voltage drop across the bulb. Measure the current flowing through the bulb. Calculate the resistance of the bulb. V=2.25v; I=0.24A Homework Equations R=deltaV/I The Attempt at a Solution Is the "V" in the...- Kryttle
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- Bulb Light Light bulb Resistance
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- Forum: Introductory Physics Homework Help