For complete reference of PHASOR DIAGRAMS, please visit -
http://info.ee.surrey.ac.uk/Teaching/Courses/ee1.cct/circuit-theory/section4/phasordia.html
Ankan
on 2010-11-18 10:30:00
first consider a reference value....suppose u consider a voltage as reference then....in case of lagging put the current clockwise and in case of leading put the current anti clockwise......