Energy input for Parallel Plate Capacitors

Thread starter dave_western
Start date Nov 22, 2006
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Capacitors Energy Input Parallel Parallel plate Plate

AI Thread Summary

The discussion focuses on demonstrating that the energy input during the charging of a parallel plate capacitor matches the increase in electrostatic energy within the capacitor. The formula for energy stored in a capacitor is given as (1/2)CV^2, where C is capacitance and V is voltage. Participants express confusion about the specific requirements of the task and seek clarification on relevant formulas. Understanding the relationship between energy input and stored energy is crucial for solving the problem. Clear guidance on the calculations and concepts involved is needed for a comprehensive explanation.

Nov 22, 2006

dave_western

I'm supposed to show that while a capacitor is being charged, the energy flows into the region between the plates at the same rate as the electrostatic energy in the capacitor increases. I'm not sure exactly what is being asked of me... are there formulae for these?

I feel stupid.

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Nov 22, 2006

quinn

(1/2) (C) (V^2 )= Energy stored in a capacitor

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