Question

question 2 10 pts

fuses and circuit breakers protect a conductor from overheating and potentially causing a fire.

true
false

Explanation:

Analyze the function of fuses and circuit breakers

Fuses and circuit breakers are overcurrent protection devices designed to interrupt excessive current flow in an electrical circuit.

Evaluate the statement

When current exceeds the safe carrying capacity of a conductor, resistive heating (\(P = I^2 R\)) increases, which can melt insulation and cause fires. By opening the circuit during an overcurrent event, these devices prevent overheating. Thus, the statement is true.

Answer:

• True (Correct answer)
• False