Done In Class – Wed April 6

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Presentation transcript:

Done In Class – Wed April 6

Further Investigation 1. Construct a circuit that has two light bulbs in series connected to a battery. Include a meter in the circuit that will be used to measure the current.

A R1 R2 2. How did you construct the circuit? a. Now set the meter dial. b. Finally complete the circuit. A R1 R2 3 3 3

3. Measure and record the current. I = ____________ A R1 R2 4 4 4

4. Measure and record the voltage across the battery and both of the bulbs. VB V2 VB = _______ V1 = _______ V2 = _______ 5 5 5

4. How does VB compare to V1 and V2? 5. What conclusion can you come to? 6