What is the resistance of a 270 resistor at 20 kHzSolutionBA
What is the resistance of a 270- resistor at 20 kHz?
Solution
>BASICALLY REISITANCE IS INDEPENDENT OF FREQUENCY.
> GENERALLY RESISTANCE DEPENDS ON RESISTIVITY OF THE CONDUCTOR, LENGTH OF THE CONDUCTOR AND AREA OF CROSS SECTION OF THE CONDUCTOR.
>RESISTANCE IS INVERSELY PROPORTIONAL TO AREA OF CROSS SECTION OF THE CONDUCTOR.
>RESISTANCE DIRECTLY PROPORTIONAL TO RESISTIVITY OF THE CONDUCTOR AND ALSO LENGTH OF THE CONDUCTOR.
> SO FINALLY RESISTANCE IS 270 OHMS ONLY.
