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  • Solve it, 2 In a spherical condenser radius of the outer sphere is R. The different in the radii of outer and inner sphere in x. Its capacity is proportional to

2  In a spherical condenser radius of the outer sphere is R . The different in the radii of outer and inner sphere in x. Its capacity is proportional to

  • Option 1)

    \frac{xR}{(R-x)}

  • Option 2)

    \frac{x(R-x)}{r}

  • Option 3)

    \frac{R(R-x)}{x}

  • Option 4)

    R/x

 

Answers (1)

best_answer

C\propto \frac{ab}{b-a}  a = R – x, b = R so, C\propto \frac{R(R-x)}{x}


Option 1)

\frac{xR}{(R-x)}

Option 2)

\frac{x(R-x)}{r}

Option 3)

\frac{R(R-x)}{x}

Option 4)

R/x

Posted by

Himanshu

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