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Which of the following is a desirable property of a fuse Wire?

Physics
NECO 2005

Which of the following is a desirable property of a fuse Wire?

  • A. High expansively
  • B. High thermal conductivity
  • C. Low density
  • D. Low electrical resistivity
  • E. Low melting point
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Correct Answer: Option E
Explanation

A fuse wire should have a low melting point so that it can melt and break the circuit quickly in case of an overload, preventing damage to the electrical system.


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