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aksik [14]
2 years ago
13

Describe how fuses and circuit breakers protect against electrocution and household fires. How do you restore a broken circuit a

fter the problem has been corrected?
Physics
1 answer:
Ray Of Light [21]2 years ago
6 0

Answer:

Explanation: A fuse or a circuit breaker automatically disconnects a circuit from the electric power the moment more current is drawn than its design allows. Electrical codes require one or the other to be installed at the point where power first enters a building. The electric supply to a home is usually divided into several circuits, each with its own fuse or breaker, of a rating appropriate for the thickness of the circuit's wires. That way, if the power is interrupted in part of the home, the rest of the home stays connected.

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What is the equation describing the motion of a mass on the end of a spring which is stretched 8.8 cm from equilibrium and then
Darya [45]

Answer:

y = -8.37 cm

Explanation:

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6 0
2 years ago
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2 years ago
When working with a razor blade or exacto knife --
stich3 [128]

Answer:

last answer

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Which of the following are scalar quantities? select all that apply
dolphi86 [110]

Answer:

1, 4, 5, see the explanation below

Explanation:

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