Physics (10 points for first correct answer)?

A series circuit consists of two loads and a 6 V power source. Readings are taken to measure the resistance of each load. The 6 V power source is then replaced by a 9 V power source. How does the resistance of each load change after the change in power supply?









1. The resistance of each load increases by a factor of 1.5.



2. The resistance of each load remains the same.



3. The resistance of each load decreases by a factor of 1.5.



4. The resistance of the first load increases, but the resistance of the second load decreasesPhysics (10 points for first correct answer)?
the resistance remains the same (2)Physics (10 points for first correct answer)?
i think the resitance is the same (current increases, V=IR)

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