why we call voltage source as voltage source???

Question

anonymous · Answer

this is not a question...

lalaly · Answer

lol because it is a voltage source

anonymous · Answer

because it is a source of voltage which is applied to a network....which can be constant or variable

anonymous · Answer

then can anyone let me know wat is the practical difference b/w a voltage source and current source.

anonymous · Answer

A current source does not exist practically. @ salilkamra.

anonymous · Answer

then why is it used in the circuits

anonymous · Answer

To simplify calculations and understand concepts easily

anonymous · Answer

cause its provide voltage............

venomghost · Answer

Actually there are industrial sensors (like pressure ones in HVAC System) that are fed with current sources, mainly because voltage is less inmune to noise and electrical variations in general, so you get a current loop  that can be measured back by a shunt resistor (So thanks to ohm's law I goes back to V) and then go to the digital word thanks to an ADC