Examlex
Which of the following is not a valid storage medium?
Surge Current
The temporary, rapid increase in electric current that occurs when power is first applied to a circuit or when there is a short circuit, potentially damaging components.
Seven-segment LED Display
An electronic display device used to show digits and some alphabetic characters, made of seven individual light emitting diodes (LEDs) arranged in a rectangular pattern.
Ungrounded Type
Refers to an electrical system or circuit that does not have a direct physical connection to the earth, affecting fault detection and safety characteristics.
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