In an electrolyte solution, electric current is carried by the movement of positive and negative ions. Unlike metals, where free electrons carry current, electrolytes conduct through ionic movement.
The current conduction through the solution of an electrolyte is by:
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Question context
This question is part of ⚡ Electrical Engineering within the broader 🛠️ Engineering Essentials subject and appears in the PTS Pakistan Testing Service preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.