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Physics
Williams » Physics » Demonstrations » Courses » P132 » Charging/Discharging of a Capacitor

Charging/Discharging of a Capacitor

DSCN1402DSCN1398

 

Purpose:

Demonstrates the charging of the capacitor when it is connected to the battery(Photo 1), and discharging through the bulb so that the bulb lights up when the switch is open(Photo 2).

 

Parts:

  • Capacitor & switch
  • Light bulb /connectors / Battery
  • Digital Voltage display Unit

Setup:

 

DSCN1401DSCN1397

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Focal point demonstration
Capacitance of a parallel plate capacitor
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