The Resistor is the basic elements in electronics since it oppose the flow os the current. Most of the application of electronics is depend on resistor only. The Resitance is the property of the substance which oppose the flow of the current passing it. The resistance is usually measured in ohms and it is represented by 'R'.The value of resistance is found by the colour coding only. We can calculate the value by knowing its colour.The colour indicating table is below:
