Sawaal
1
Q:

A circuit breaker is a

A) Switch B) Resistor
C) Fuse D) Resettable protective device

Answer:   D) Resettable protective device



Explanation:

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload.

 

circuit_breaker_is_a1600689504.jpg image

Subject: Physics
Exam Prep: Bank Exams
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