Electrical resistance is found in all components of a circuit as they will resist the flow of electricity to some extent.
Ohm's Law Calculator
How to calculate voltages, currents and resistances in a circuit with resistors in both series and parallel circuits - Quora
Working out current, voltage and resistance in a Bridge circuit? - Electrical Engineering Stack Exchange
b) Consider the following electric circuit: 522 72 10 22 Calculate: (i) Resultant resistance (ii) Total current (iii) Voltage across 7-12 resistor
Ohm's Law, Relationship Between Voltage, Current & Resistance - Lesson
Ohm's Law, Relationship Between Voltage, Current & Resistance - Lesson
Resistance and Resistivity
Current, Voltage, and Resistance
Ohm's Law, Relationship Between Voltage, Current & Resistance - Lesson
10.3: Resistors in Series and Parallel - Physics LibreTexts
Ohm's Law