To verify divider rule with the help of parallel circuits. To verify Kirchhoff’s current law(KCL) To derive a Parallel circuit and derive equivalent resistance of the circuit both experimentally and analytically In electronics, a voltage divider also known as the potential divider is a passive linear circuit that provides an output voltage that is a fraction of its input voltage. Current divider rule, I 2 = Rp/Rs X I I= I 1 + I 2 + I 3 R p = 1/R 1 +1/R 2 +1/R 3 Apparatus: One DC Voltmeter (0 - 300V) One DC Ammeter (0 - 5A) Three Resistances One Multimeter DC power supply Working Procedure: First, we Connect three resistances in parallel across the power supply. Apply voltage dc from dc power supply. Set the resistances R1, R2 & R3, and measure VS, I, I1, I2, I3, R1, R2 &R3. Verify KCL ( i.e. I=I1+I2+I3 ) for each set of data. Compare
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