come to the point
Everyone is digressing from main point, whats AC and DC.
The discusion is getting centered around Transformer and its properties,
also AC and DC properties/behaviour.
now Lets think logically,
1) AC: Alternating Current
2) DC: Direct Current (Directional/ Unidirectional Current)
DC can be obtained by rectifying AC. Rectifier does not give DC voltage,
it makes Alternating Current to flow in Unidirection to give Direct Current,
to flow thru load , which in turn gives DC voltage ( more precisely: develops DC voltage in load.)
Pulsating DC is just Pulse in one direction and it has to be DC.
Pulsating DC is in the form of pulses and its not continuous, thats all!!!
One can't say pulsating DC to be AC and....lalalala
Whats need of taking Transformer View etc.. ?
Thats confsing, and more confusing coz every1 is talkin at different wavelength, i.e. , every1 has different concepts and definitions.
May be every1 is thinking same, but putting it in different (may be even wrong) manner.
So what i think is that, if u wanna talk abt properties of AC,DC,XFMR, etc.. 1'st state ur definitions precisely, it will not only help u, but also the ones who r reading it.
regards.