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Kryger [21]
3 years ago
8

A ground-fault circuit interrupter is a (an) _____. A)wire that provides an easier path for a current to take if a short circuit

develops B) electrical safety outlet that monitors current flowing to and from an appliance C) switch that opens when current in a circuit is too high
Physics
2 answers:
AlladinOne [14]3 years ago
5 0
The answer would be B. It's really a circuit breaker but it works by comparing the amount of electrical current going to and returning from the item.
rewona [7]3 years ago
3 0
The correct answer to the equation is B

-Todd
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Answer:

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Explanation:

Given the following data;

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Temperatura final = 120°C

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Calor absorbido, Q = 4400 cal.

Para encontrar la masa;

La capacidad calorífica viene dada por la fórmula;

Q = mct

Dónde;

Q representa la capacidad calorífica o la cantidad de calor.

m representa la masa de un objeto.

c representa la capacidad calorífica específica del agua.

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4400 = m*138*363

4400 = 50094m

m = \frac {4400}{50094}

Masa, m = 0.088 kg

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