What are the output resistances of ideal current and voltage sources?

[jinyong]

What are the output resistances of ideal current and voltage sources?

 

[A.Anand Srinivasan]

Re: output resistances

the output resistance of ideal current source is infinity, and ideal voltage source is zero...

 

[the_edge]

Re: output resistances

If you cannot remember it for some reason, try understandig their symbols:

The line trough ideal voltage source tells you that the resistance is zero, and as you can see there is no line trough ideal current source whitch tells you that resistance is infinity...