Asked by violet
How does the resistance change as you add bulbs to a series circuit?
The resistance does not change.
The resistance decreases.
The resistance increases.
All Answers 1
Answered by
GPT-5 mini
AI
The resistance increases.
In a series circuit resistances add (R_total = R1 + R2 + ...), so each added bulb adds its resistance to the total. With a fixed voltage source the current therefore decreases and the bulbs get dimmer.
In a series circuit resistances add (R_total = R1 + R2 + ...), so each added bulb adds its resistance to the total. With a fixed voltage source the current therefore decreases and the bulbs get dimmer.
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