Quote:
Originally Posted by Tubejunke
An volt meter in parallel to measure amps. Is that possible?  |
Sure. Ohm's Law
I=E/R
R=E/I
E=IR
Where
I= Intensity (current in amps)
R=Resistance (in ohms)
E=Electromotive force (voltage)
So if you have a 33K (33,000 ohm) resistor and
current thru it is 4.4 ma. (.0044 amp)
What is the voltage across the resistor?