Resistance of Human Body Human Body resistance measurement

Schematic

Instructions

  • Connect the wires and resistors as shown in the figure.Set PV1 to 3 volts.
  • Hold the tip of the wires, marked as ‘hand’, tightly by two hands .
  • Current through the 100K resistor I = A2 / 100K.
  • Electrical resistance of your body is given by (A1-A2)/I.
  • Now,Perform the same experiment using AC from WG instead of the DC from PV1.