Traditional Culture Encyclopedia - Weather inquiry - In dry weather, sparks will be generated before the hand touches the door handle. What is the voltage of people at this time?

In dry weather, sparks will be generated before the hand touches the door handle. What is the voltage of people at this time?

When you feel the electric shock, the electrostatic voltage on your body has exceeded 2000 volts; When you see the discharge spark, the electrostatic voltage on your body has exceeded 3000 volts, and then your fingers will have needle-like pain; When you hear the "bang" discharge sound, the electrostatic voltage on your body has reached 7000 -8000 volts.