The currents in the branches of a parallel circuit add up to the ... frac{1}{R}_{2}\) To calculate the total resistance of three resistors connected in parallel, we add a third resistor to the ...

R_{2}\). In a parallel circuit, the net resistance decreases as more components are added, because there are more paths for the current to pass through. The two resistors have the same potential ...

and the parallel combination exactly 50k. In short, as long as the values are right on average, using multiples like this can help. And finally, note that any of these fixed resistors can be ...