Find an expression for equivalent resistance of 2 resistors

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Reference no: EM13274123

1) Find an expression for the equivalent resistance of 2 resistors of value R in series.
2) Find an expression for the equivalent resistance of n resistors of value R in series.
3) Using the results of (1) design a resistive network with an equivalent resistance of 3 kohms using 2 resistors with the same value from those: 1k, 1.2k, 1.5k, 1.8k, 2.2k, 2.7k, 3.3k, 3.9k, 4.7k, 5.6k, 6.8k.
4) Using the results of (2), design a resistive network with an equivalent resistance of 4k using a minimum number of identical resistors from those given above.

Reference no: EM13274123

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Find an expression for equivalent resistance of 2 resistors : Using the results of (1) design a resistive network with an equivalent resistance of 3 kohms using 2 resistors with the same value from those: 1k, 1.2k, 1.5k, 1.8k, 2.2k, 2.7k, 3.3k, 3.9k, 4.7k, 5.6k, 6.8k. Find an expression for the equivalent res..
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