A student constructed a simple electric circuit where two light bulbs were connected in parallel. The circuit power source was a 6.0-V cell. One of the light bulbs had a resistance of 25 ohms, and the other had a resistance of 50 ohms. What was the combined resistance of the light bulbs in the circuit?
a) 75ohms
b) 42ohms
c) 25ohms
d) 17ohms
Answers: 1
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A student constructed a simple electric circuit where two light bulbs were connected in parallel. Th...
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