1. Does the resistance of the WHOLE circuit increase, decrease, or stay the same when additional...

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1. Does the resistance of the WHOLE circuit increase, decrease, or stay the same when additional...

1. Does the resistance of the WHOLE circuit increase, decrease, or stay the same when additional light bulbs are added in series?

2. Does the voltage across each individual light bulb increase, decrease, or stay the same when additional light bulbs are added in series?

3. Does the resistance of the whole circuit increase, decrease, or stay the same when additional light bulbs are added in parallel?

4. Does the voltage across each individual light bulb increase, decrease, or stay the same when additional light bulbs are added in parallel?

5. Are light bulbs brighter when they're connected in series or in parallel?

6. Consider a whole circuit. When the power supply is set to 12V, does the power supply provide more current to the whole circuit when it consists of 3 light bulbs connected in parallel or 3 light bulbs connected in series?

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Answer 1

Answer #1

Solution 1)

The overall resistance of the circuit increases when additional light bulbs are connected in series.

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Solution2) The voltage across individual bulb decreases when additional light bulbs are connected in series.

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Answer 2

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1. Does the resistance of the WHOLE circuit increase, decrease, or stay the same when additional...

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