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Ideal Voltage and Current Source

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Puppet1

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Interview Question:

What are the ideal properties of an ideal voltage and an ideal current source - input and output impedance, and so on.

thanks !
 

IDEAL VOLTAGE SOURCE:
2 TERMINAL DEVICE
RESISTANCE=0
dV/dI=0

IDEAL CURRENT SOURCE
2 TERMINAL DEVICE
RESISTANCE=INFINITY
dI/dV=0

THAT'S ALL YOU REQUIRE TO KNOW.
 

voltage source: output resistance 0
current src:eek:utput resistance infinity
 

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