2. Electric Potential and Capacitance
easy

$C$ धारिता के संधारित्र में संचित ऊर्जा क्या होगी, जबकि उसका विभव $V$ तक बढ़ाया जाये

A

$\frac{1}{2}\,CV$

B

$\frac{1}{2}\,C{V^2}$

C

$CV$

D

$\frac{1}{{2\,VC}}$

(AIPMT-1996)

Solution

$U = \int_{\,0}^{\,V} {CV\,dV}  = \frac{1}{2}\,C{V^2}$

Standard 12
Physics

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