Physics, asked by harshitsingh61341, 1 year ago

Why internal resistance of an ideal current source is infinite

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Answered by pranali200477
6
The internal resistance of an ideal current source is infinite.
An independent current source with zero current is identical to an ideal open circuit. ...
When connected to a load resistance, the voltage across the source approaches infinity as the load resistance approaches infinity(an open circuit).
Answered by dewanggjog8ifufd
4
An ideal current source would provide no energy to a short circuit and approach infinite energy and voltage as the load resistance approaches infinity (an open circuit). An ideal current source has an infinite output impedance in parallel with the source. 
The internal resistance of an ideal currentsource is infinite. An independent currentsource with zero current is identical to anideal open circuit. The voltage across anideal current source is completely determined by the circuit it is connected to.
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