Practice problem
Ohm's Law (V=IR)
You want 0.010 amps, (that is 10. mA) to flow through a resistor that is attached to a 5 volt supply. What resistance is needed?
Practice problem
You want 0.010 amps, (that is 10. mA) to flow through a resistor that is attached to a 5 volt supply. What resistance is needed?