QJEEAdv17Ph3d50: JEE Advanced 2017 Physics - Class 12 JEEAdv17Ph3d50 Solution: In Process 1, the energy stored in the capacitor E C and heat…

Question

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In Process 1, the energy stored in the capacitor E_C and heat dissipated across resistance E_D are related by

Accepted Answer

Energy supplied to the circuit is CV

_0^2

Energy stored in capacitor, E_C =

{1\over 2}

CV

_0^2

Therefore,

Energy dissipated E₀ = Energy supplied

-

Energy stored

= CV

_0^2

-

{1\over 2}

CV

_0^2

=

{1\over 2}

CV

_0^2

\Rightarrow

E_C = E_D

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