Question:medium
5 equal resistors are combined suitably to get maximum and minimum effective resistances. Their ratio is
5 equal resistors are combined suitably to get maximum and minimum effective resistances. Their ratio is
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The ratio of maximum to minimum resistance for \(n\) identical resistors is always \(n^2\). Here \(5^2 = 25\). This shortcut works for both resistors and capacitors (though for capacitors, the parallel/series roles are reversed).
Updated On: Jun 24, 2026
- 5 : 1
- 125 : 1
- 1 : 5
- 1 : 25
- 25 : 1
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The Correct Option is
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