Physics, 04.12.2019 22:31, denvontgekingice

There is a circuit with 2 resistors in series and a cell of 3.0v. what is the resistance across the first resistor if the current through it is 0.2a and pd across 2.0v
also whats the pd for second circuit?

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There is a circuit with 2 resistors in series and a cell of 3.0v. what is the resistance across the...