R1 Resistor. Then find an equivalent resistor. Radioshack w 1 metal film resistor assortment 50 pack 4 99 radioshack 8ω 20w 5 non inductive resistor 5 49 radioshack 470kω w 5 carbon film resistor 5 pack 1 99.
Those are what connect to the rest of the circuit. Rtotal r1 r2 r1 r2 please enter two resistor values the third value of the parallel circuit will be calculated. 1 r1 1 r2 for series.
R1 r2.
Here the resistors r2 and r3 are in series combination. The terminals of the resistor are each of the lines extending from the squiggle or rectangle. 1 r1 1 r2 for series. Current through the series resistor is same and current through the parallel resistors is different and depends on its value.