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Which type of Circuit Breaker uses an electromagnetic coil to pull a switch when a circuit carries too much current?
Suggested Answer: B
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Magnetic circuit breakers use an electromagnetic coil to pull a switch when a circuit carries too much current, thus tripping the circuit and preventing it from exceeding its rated amperage.
11 comments · newest first
VI
Vivan
12 months ago
Just learned something new today!
LA
Lai
12 months ago
Really? I always thought they were all the same.
LA
Launa
12 months ago
No way, it's Magnetic for sure!
VI
Vivan
1 year ago
I thought it was Thermal at first.
GA
Gaston
1 year ago
It's definitely the Magnetic breaker!
JE
Jettie
1 year ago
I thought Pull was a type of breaker too, but now I'm questioning if it really uses an electromagnetic coil.
LO
Louvenia
1 year ago
I recall a practice question that mentioned magnetic breakers, so I'm leaning towards B as well.
AS
Ashlyn
1 year ago
I'm not entirely sure, but I feel like Thermal might be related to heat rather than electromagnetic action.
AN
Antonio
1 year ago
I think the answer might be B, Magnetic. I remember studying how electromagnetic coils work in circuit breakers.
CA
Cassi
1 year ago
Interesting, I didn't even consider the web browser compatibility. That's a good point to check. I'll make sure I'm using a supported browser when running the template.
CH
Charisse
1 year ago
Create WBS seems more about structuring tasks rather than documenting relationships. I'm leaning towards "Activity sequencing," but I still feel a bit unsure.