Calculate the total resistance of the circuit. Calculate the current flowing in the \({3}\Omega\) resistor. Calculate the voltage across the \({8}\Omega\) resistor. Calculate the current flowing ...
To calculate the resistance of the series resistor required ... Using properties of a series circuit, the sum of the voltages across the LED and resistor R must equal the supply voltage.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback