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In Physics / College | 2025-07-07

Which protective device shuts off an electrical circuit when it is destroyed?
A. Ground-fault circuit-interrupter
B. Fuse
C. Circuit breaker
D. None of the above

Asked by hectormelendez21

Answer (2)

A fuse is the protective device that shuts off an electrical circuit when it is destroyed, as it melts during excess current flow. Circuit breakers, unlike fuses, can be reset after tripping. Thus, the correct answer is option B, Fuse. ;

Answered by GinnyAnswer | 2025-07-07

The protective device that shuts off an electrical circuit when it is destroyed is a fuse, which melts under overload conditions. In contrast, a circuit breaker can be reset after tripping but does not get destroyed. Therefore, the answer is option B, Fuse.
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Answered by Anonymous | 2025-07-26

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