Resistive voltage divider

Calculates properties of resistive voltage divider circuit

Example 1: Must calculate the input voltage when output voltage is 500 millivolts using 120 kilo-ohm source and 10 kilo-ohm sink resistorsView example
Example 2: Must calculate the source resistor to have 1 volt output at 100 volt input using 2.2 kilo-ohm sink resistorView example
Input voltagevolts
Output voltagevolts
Source resistor (R1)ohms
Sink resistor (R2)ohms
You may use one of the following SI prefix after a value: p=pico, n=nano, u=micro, m=milli, k=kilo, M=mega, G=giga

Input voltage6.5 volts
Voltage drop of source resistor (R1)6 volts
Power of source resistor (R1)300 microwatts
Power of sink resistor (R2)25 microwatts
Total power of the circuit325 microwatts
Total current of the circuit50 microamperes