when human body comes in touch with live wire coming from the suply source when his body is also touching the ground(earth) he feels electric shock.it means that some amount of current ~50mA is passing through his body which may cause death.this means that a circuit is complete for current to flow.
but when a voltmeter is connected with one lead connected to live wire and other connected to ground(our earth) then voltmeter gives zero volts reading.if no voltage is present between these two points then why humans feel shock?
but when a voltmeter is connected with one lead connected to live wire and other connected to ground(our earth) then voltmeter gives zero volts reading.if no voltage is present between these two points then why humans feel shock?