An ideal voltage source has A. Zero internal resistance B. Infinite internal resistance C. A load dependent voltage D. A load-dependent current E. None of the above

The correct answer is: A. Zero internal resistance.

An ideal voltage source is a theoretical device that maintains a constant voltage across its terminals regardless of the current drawn from it. This means that it has zero internal resistance.

A real voltage source, on the other hand, has some finite internal resistance. This resistance causes the voltage across the terminals to drop as the current drawn increases.

The load-dependent voltage

The answer to the question is A. Zero internal resistance.