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When air in a capacitor is replaced by a medium of dielectric constant K, the capacity

  • Option 1)

    Decreases K times

  • Option 2)

      Increases K times

  • Option 3)

     Increases k^2 times

  • Option 4)

    Remains constant

 

Answers (1)

best_answer

As we have learned

Dielectric Constant (K) -

K=\frac{E}{{E}'}

 

- wherein

K is also known as relative permetivity \left (\varepsilon _{r} \right ).

 

 C_{medium} = K\times C_{air}

 


Option 1)

Decreases K times

Option 2)

  Increases K times

Option 3)

 Increases k^2 times

Option 4)

Remains constant

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Avinash

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