Consider the circuit in part B. Ignore the resistance of batteries, wires, and the switch. How would the following physical quantities change over time after the switch is closed? 

a. current

 b. the voltage across the light bulb V. 

c. the voltage across the capacitor V 

d. Vo+V 3. 

(1) Imagine repeating the timing experiments starting with a partially-charged capacitor. Is the time the bulb staying lit longer or shorter? Explain why.

 

Transcribed Image Text:

A A

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