When resistors are connected in series, they are connected end-to-end, meaning that the current flowing through one resistor must also flow through the other resistors. In contrast, resistors in parallel are connected side-by-side, meaning that the same voltage is applied across each resistor and the total current is divided among them.
When resistors are connected in series, the total resistance is equal to the sum of each individual resistance. In contrast, when resistors are connected in parallel, the reciprocal of the total resistance is equal to the sum of the reciprocals of each individual resistance.
Resistors in parallel have a lower total resistance than resistors in series. This means that parallel configurations are better for reducing overall resistance.
In a series configuration, the current is the same through each resistor. In a parallel configuration, the current is divided among the resistors, with each resistor receiving a portion of the total current.
Yes, it is possible to have a combination of resistors in parallel and series in the same circuit. However, the overall resistance and current flow will be affected by the arrangement of the resistors. It is important to calculate the total resistance and current in the circuit to ensure proper functioning.